CVE-2021-1379
Estado: AnalizadaMedia (6.5)—
Multiple vulnerabilities in the Cisco Discovery Protocol and Link Layer Discovery Protocol (LLDP) implementations for Cisco IP Phone Series 68xx/78xx/88xx could allow an unauthenticated, adjacent attacker to execute code remotely or cause a reload of an affected IP phone. These vulnerabilities are due to missing checks when the IP phone processes a Cisco Discovery Protocol or LLDP packet. An attacker could exploit these vulnerabilities by sending a malicious Cisco Discovery Protocol or LLDP packet to the targeted IP phone.
Leer descripción completaMostrar menos
A successful exploit could allow the attacker to execute code on the affected IP phone or cause it to reload unexpectedly, resulting in a denial of service (DoS) condition.Note: Cisco Discovery Protocol is a Layer 2 protocol. To exploit these vulnerabilities, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent).Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 6.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.33%
- Percentil entre todas las CVEs puntuadas: 24
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (34)
Cisco — IP Conference Phone 7832 FirmwareCisco — IP Conference Phone 7832 With Multiplatform FirmwareCisco — IP Conference Phone 8832 FirmwareCisco — IP Conference Phone 8832 With Multiplatform FirmwareCisco — IP Phone 6821 With Multiplatform FirmwareCisco — IP Phone 6841 With Multiplatform FirmwareCisco — IP Phone 6851 With Multiplatform FirmwareCisco — IP Phone 6861 With Multiplatform FirmwareCisco — IP Phone 6871 With Multiplatform FirmwareCisco — IP Phone 7811 FirmwareCisco — IP Phone 7811 With Multiplatform FirmwareCisco — IP Phone 7821 FirmwareCisco — IP Phone 7821 With Multiplatform FirmwareCisco — IP Phone 7841 FirmwareCisco — IP Phone 7841 With Multiplatform FirmwareCisco — IP Phone 7861 FirmwareCisco — IP Phone 7861 With Multiplatform FirmwareCisco — IP Phone 8811 FirmwareCisco — IP Phone 8811 With Multiplatform FirmwareCisco — IP Phone 8841 FirmwareCisco — IP Phone 8841 With Multiplatform FirmwareCisco — IP Phone 8845 FirmwareCisco — IP Phone 8845 With Multiplatform FirmwareCisco — IP Phone 8851 FirmwareCisco — IP Phone 8851 With Multiplatform FirmwareCisco — IP Phone 8861 FirmwareCisco — IP Phone 8861 With Multiplatform FirmwareCisco — IP Phone 8865 FirmwareCisco — IP Phone 8865 With Multiplatform FirmwareCisco — Spa525g FirmwareCisco — Unified IP Conference Phone 8831 FirmwareCisco — Unified IP Conference Phone 8831 FOR Third-party Call Control FirmwareCisco — Wireless IP Phone 8821-ex FirmwareCisco — Wireless IP Phone 8821 Firmware
CWE
- CWE-120
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2021-1379",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2021-1379",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2024-11-18T16:22:56.651830Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "psirt@cisco.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.5,
"attackVector": "ADJACENT_NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"integrityImpact": "NONE",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "NONE"
},
"impactScore": 3.6,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "psirt@cisco.com",
"affectedData": [
{
"vendor": "Cisco",
"product": "Cisco IP Phones with Multiplatform Firmware",
"versions": [
{
"status": "affected",
"version": "11.1.2"
},
{
"status": "affected",
"version": "11.2.1"
},
{
"status": "affected",
"version": "11.2.3"
},
{
"status": "affected",
"version": "11.2.2"
},
{
"status": "affected",
"version": "11.2.3 MSR1-1"
},
{
"status": "affected",
"version": "11.1.2 MSR1-1"
},
{
"status": "affected",
"version": "11.1.1"
},
{
"status": "affected",
"version": "11.1.2 MSR3-1"
},
{
"status": "affected",
"version": "11.0.0"
},
{
"status": "affected",
"version": "11.1.1 MSR1-1"
},
{
"status": "affected",
"version": "11.0.1"
},
{
"status": "affected",
"version": "11.1.1 MSR2-1"
},
{
"status": "affected",
"version": "11.2.4"
},
{
"status": "affected",
"version": "11.0.1 MSR1-1"
},
{
"status": "affected",
"version": "11.0.2"
},
{
"status": "affected",
"version": "11.3.1"
},
{
"status": "affected",
"version": "11.3.1 MSR1-3"
},
{
"status": "affected",
"version": "11.3.2"
},
{
"status": "affected",
"version": "11.3.1 MSR2-6"
},
{
"status": "affected",
"version": "11.3.1 MSR3-3"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Cisco",
"product": "Cisco Session Initiation Protocol (SIP) Software",
"versions": [
{
"status": "affected",
"version": "9.0(3)"
},
{
"status": "affected",
"version": "9.0(2)SR2"
},
{
"status": "affected",
"version": "9.0(2)SR1"
},
{
"status": "affected",
"version": "9.2(1)"
},
{
"status": "affected",
"version": "9.4(2)SR1"
},
{
"status": "affected",
"version": "9.4(2)"
},
{
"status": "affected",
"version": "9.4(2)SR2"
},
{
"status": "affected",
"version": "9.4(2)SR3"
},
{
"status": "affected",
"version": "9.3(1)SR2"
},
{
"status": "affected",
"version": "9.3(1)SR3"
},
{
"status": "affected",
"version": "9.3(1)SR1"
},
{
"status": "affected",
"version": "9.1(1)SR1"
},
{
"status": "affected",
"version": "9.3(1)SR4"
},
{
"status": "affected",
"version": "9.2(3)"
},
{
"status": "affected",
"version": "9.2(1)SR2"
},
{
"status": "affected",
"version": "9.3(1)"
},
{
"status": "affected",
"version": "9.4(2)SR4"
},
{
"status": "affected",
"version": "12.1(1)SR1"
},
{
"status": "affected",
"version": "11.5(1)"
},
{
"status": "affected",
"version": "10.3(2)"
},
{
"status": "affected",
"version": "10.2(2)"
},
{
"status": "affected",
"version": "10.3(1)"
},
{
"status": "affected",
"version": "10.3(1)SR4"
},
{
"status": "affected",
"version": "11.0(1)"
},
{
"status": "affected",
"version": "10.4(1)SR2 3rd Party"
},
{
"status": "affected",
"version": "11.7(1)"
},
{
"status": "affected",
"version": "12.1(1)"
},
{
"status": "affected",
"version": "11.0(0.7) MPP"
},
{
"status": "affected",
"version": "9.3(4) 3rd Party"
},
{
"status": "affected",
"version": "12.5(1)SR2"
},
{
"status": "affected",
"version": "10.2(1)SR1"
},
{
"status": "affected",
"version": "9.3(4)SR3 3rd Party"
},
{
"status": "affected",
"version": "10.2(1)"
},
{
"status": "affected",
"version": "12.5(1)"
},
{
"status": "affected",
"version": "10.3(1)SR2"
},
{
"status": "affected",
"version": "11-0-1MSR1-1"
},
{
"status": "affected",
"version": "10.4(1) 3rd Party"
},
{
"status": "affected",
"version": "12.5(1)SR1"
},
{
"status": "affected",
"version": "11.5(1)SR1"
},
{
"status": "affected",
"version": "10.1(1)SR2"
},
{
"status": "affected",
"version": "12.0(1)SR2"
},
{
"status": "affected",
"version": "12.6(1)"
},
{
"status": "affected",
"version": "10.3(1.11) 3rd Party"
},
{
"status": "affected",
"version": "12.0(1)"
},
{
"status": "affected",
"version": "12.0(1)SR1"
},
{
"status": "affected",
"version": "9.3(3)"
},
{
"status": "affected",
"version": "12.5(1)SR3"
},
{
"status": "affected",
"version": "10.3(1)SR4b"
},
{
"status": "affected",
"version": "9.3(4)SR1 3rd Party"
},
{
"status": "affected",
"version": "10.3(1)SR5"
},
{
"status": "affected",
"version": "10.1(1.9)"
},
{
"status": "affected",
"version": "10.3(1.9) 3rd Party"
},
{
"status": "affected",
"version": "9.3(4)SR2 3rd Party"
},
{
"status": "affected",
"version": "10.3(1)SR1"
},
{
"status": "affected",
"version": "10.3(1)SR3"
},
{
"status": "affected",
"version": "10.1(1)SR1"
},
{
"status": "affected",
"version": "12.0(1)SR3"
},
{
"status": "affected",
"version": "12.6(1)SR1"
},
{
"status": "affected",
"version": "12.7(1)"
},
{
"status": "affected",
"version": "10.3(1)SR6"
},
{
"status": "affected",
"version": "12.8(1)"
},
{
"status": "affected",
"version": "12.7(1)SR1"
},
{
"status": "affected",
"version": "11.0(2)SR1"
},
{
"status": "affected",
"version": "11.0(4)"
},
{
"status": "affected",
"version": "11.0(2)"
},
{
"status": "affected",
"version": "11.0(4)SR3"
},
{
"status": "affected",
"version": "11.0(5)"
},
{
"status": "affected",
"version": "11.0(3)SR2"
},
{
"status": "affected",
"version": "11.0(3)SR4"
},
{
"status": "affected",
"version": "11.0(3)SR3"
},
{
"status": "affected",
"version": "11.0(2)SR2"
},
{
"status": "affected",
"version": "11.0(4)SR1"
},
{
"status": "affected",
"version": "11.0(5)SR3"
},
{
"status": "affected",
"version": "11.0(3)"
},
{
"status": "affected",
"version": "11.0(5)SR2"
},
{
"status": "affected",
"version": "11.0(3)SR6"
},
{
"status": "affected",
"version": "11.0(5)SR1"
},
{
"status": "affected",
"version": "11.0(4)SR2"
},
{
"status": "affected",
"version": "11.0(3)SR1"
},
{
"status": "affected",
"version": "11.0(3)SR5"
}
],
"defaultStatus": "unknown"
},
{
"vendor": "Cisco",
"product": "Cisco Small Business IP Phones",
"versions": [
{
"status": "affected",
"version": "7.4.8"
},
{
"status": "affected",
"version": "7.4.3"
},
{
"status": "affected",
"version": "7.5.5a"
},
{
"status": "affected",
"version": "7.3.7"
},
{
"status": "affected",
"version": "7.5.2"
},
{
"status": "affected",
"version": "7.5.1"
},
{
"status": "affected",
"version": "7.4.6"
},
{
"status": "affected",
"version": "7.5.7"
},
{
"status": "affected",
"version": "7.4.4"
},
{
"status": "affected",
"version": "7.6.2SR3"
},
{
"status": "affected",
"version": "7.6.2"
},
{
"status": "affected",
"version": "7.5.6"
},
{
"status": "affected",
"version": "7.5.6c"
},
{
"status": "affected",
"version": "7.6.0"
},
{
"status": "affected",
"version": "7.4.7"
},
{
"status": "affected",
"version": "7.6.2SR6"
},
{
"status": "affected",
"version": "7.5.2b"
},
{
"status": "affected",
"version": "7.5.5"
},
{
"status": "affected",
"version": "7.5.6a"
},
{
"status": "affected",
"version": "7.6.2SR2"
},
{
"status": "affected",
"version": "7.5.3"
},
{
"status": "affected",
"version": "7.5.2a"
},
{
"status": "affected",
"version": "7.5.6(XU)"
},
{
"status": "affected",
"version": "7.5.7s"
},
{
"status": "affected",
"version": "7.6.2SR4"
},
{
"status": "affected",
"version": "7.6.2SR1"
},
{
"status": "affected",
"version": "7.4.9"
},
{
"status": "affected",
"version": "7.5.5b"
},
{
"status": "affected",
"version": "7.6.2SR5"
},
{
"status": "affected",
"version": "7.5.4"
},
{
"status": "affected",
"version": "7.6.1"
},
{
"status": "affected",
"version": "7.6.2SR7"
}
],
"defaultStatus": "unknown"
}
]
}
],
"published": "2024-11-18T16:15:09.310",
"references": [
{
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ipphone-rce-dos-U2PsSkz3",
"tags": [
"Vendor Advisory"
],
"source": "psirt@cisco.com"
},
{
"url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-distupd-N87eB6Z3",
"tags": [
"Vendor Advisory"
],
"source": "psirt@cisco.com"
}
],
"vulnStatus": "Analyzed",
"weaknesses": [
{
"type": "Secondary",
"source": "psirt@cisco.com",
"description": [
{
"lang": "en",
"value": "CWE-120"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Multiple vulnerabilities in the Cisco Discovery Protocol and Link Layer Discovery Protocol (LLDP) implementations for Cisco IP Phone Series 68xx/78xx/88xx could allow an unauthenticated, adjacent attacker to execute code remotely or cause a reload of an affected IP phone.\r\nThese vulnerabilities are due to missing checks when the IP phone processes a Cisco Discovery Protocol or LLDP packet. An attacker could exploit these vulnerabilities by sending a malicious Cisco Discovery Protocol or LLDP packet to the targeted IP phone. A successful exploit could allow the attacker to execute code on the affected IP phone or cause it to reload unexpectedly, resulting in a denial of service (DoS) condition.Note: Cisco Discovery Protocol is a Layer 2 protocol. To exploit these vulnerabilities, an attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent).Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities."
},
{
"lang": "es",
"value": "Varias vulnerabilidades en las implementaciones de Cisco Discovery Protocol y Link Layer Discovery Protocol (LLDP) para los teléfonos IP de Cisco de las series 68xx/78xx/88xx podrían permitir que un atacante adyacente no autenticado ejecute código de forma remota o provoque una recarga de un teléfono IP afectado. Estas vulnerabilidades se deben a la falta de comprobaciones cuando el teléfono IP procesa un paquete Cisco Discovery Protocol o LLDP. Un atacante podría explotar estas vulnerabilidades enviando un paquete Cisco Discovery Protocol o LLDP malicioso al teléfono IP de destino. Una explotación exitosa podría permitir al atacante ejecutar código en el teléfono IP afectado o hacer que se recargue inesperadamente, lo que resultaría en una condición de denegación de servicio (DoS). Nota: Cisco Discovery Protocol es un protocolo de capa 2. Para explotar estas vulnerabilidades, un atacante debe estar en el mismo dominio de difusión que el dispositivo afectado (adyacente a la capa 2). Cisco ha publicado actualizaciones de software que solucionan estas vulnerabilidades. No existen workarounds que solucionen estas vulnerabilidades."
}
],
"lastModified": "2026-06-17T03:31:38.220",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_conference_phone_7832_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "85169CA5-F2A3-4042-9B5D-2B7CB3099A20",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_conference_phone_7832_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BCE9E23B-9337-42B4-BF3E-7D712379344C"
},
{
"criteria": "cpe:2.3:o:cisco:ip_conference_phone_7832_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "47DB6C05-E88E-44DA-B384-472484748C76",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_conference_phone_7832:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "6592E7FE-346E-4923-97C2-F5298DC802A3"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_conference_phone_8832_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FF507C75-370E-4BDE-B0E7-E480DB86529F",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_conference_phone_8832_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E2E78330-0EE4-4618-AAA4-7CA9F482C46D"
},
{
"criteria": "cpe:2.3:o:cisco:ip_conference_phone_8832_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "16F68A09-5FF4-4566-BE33-F23AF52F5382",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_conference_phone_8832:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F1010D16-DC6E-47A6-8BF9-C1026D975E3D"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_6821_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "737560A3-92CE-4772-BFA7-3554799BA570",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_6821:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "AEFD67F1-8FB1-4F27-8B97-59DF78DE41A1"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_6841_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "13427609-C101-4C80-8FEE-4A1A4CB99C2F",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_6841:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "CE4960B1-22B4-4B3D-955E-684DA520A1A5"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_6851_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "36236BFC-B4C0-47EA-BB0F-F85974DF88A6",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_6851:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "5809CA01-CF32-4E3A-A771-01D5065F0061"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_6861_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EDEA92B7-2088-4113-910C-3A7517E4E575",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_6861:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "C05A7CA6-AD58-45D7-AF32-129E22855D8E"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_6871_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A850D5B2-6F08-4B31-B1BD-C19CB292390B",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_6871:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "864B486C-71F6-4EFD-8F04-BA7FC18DFD5B"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7811_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "90C06A12-DA6B-4D5A-9E30-2C922EB3EB4D",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7811_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "47018F64-A22E-49B4-9A4C-C98F83334035"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7811_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "67364D7B-3027-49FB-A602-8181182CB208",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_7811:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D7260C17-7067-47AD-995F-366A5E8B10E7"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7821_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8C6A3CB0-BD14-41EB-86E9-EA7AAAD76BBE",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7821_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FCF0ABB0-9A86-4ABF-BEFD-660D61DCAC3B"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7821_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F6A75A5F-3BCF-4566-AEE5-2FBD336578AC",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_7821:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "AE7AFFF0-5B21-400B-B923-E9B7FCCE08FA"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7841_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F0804577-E371-440E-BF96-F83336562719",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7841_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DAE9F876-28DC-4A67-B248-D28DCB9AC4CD"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7841_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FDA7D8F2-036D-4BE6-852D-93F1489AC85D",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_7841:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "73CF8A50-11BD-4506-BF2A-CCA36BF59EFF"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7861_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6C62D5BC-9F4F-4351-B7F8-0471D077E862",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7861_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7DEEB93F-A774-4FAC-8415-E6B5E17BE8E9"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_7861_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4CB427B3-43D4-492A-A617-0F178DE797FF",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_7861:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E52C420C-FD54-4BE4-8720-E05307D53520"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8811_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "892EDF71-710B-48D5-9893-95CB1CB9E9C0",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8811_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1413D748-8DE4-4FC2-B433-219E25C370AE"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8811_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B8D1C0ED-E653-4FC1-898A-C1EC011856B6",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8811:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D0CC3127-3152-4906-9FE0-BC6F21DCADAA"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8841_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "32105BC1-5E87-484B-801D-5804DB74863F",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8841_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "02343D84-098F-4869-86DD-531083D65BF1"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8841_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FA3367A2-BFD6-4A24-8DC7-CEF633CD183C",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8841:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "7944CC9C-AE08-4F30-AF65-134DADBD0FA1"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8851_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D2DFDAC7-9E51-4537-A047-89C4979B6AD0",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8851_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "296DFB8C-7843-417F-8FA5-064FEAD371AA"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8851_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FB9C78A8-5227-4AA8-BA3C-284A746CC190",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8851:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "8AF6DC5E-F582-445E-BF05-2D55A0954663"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8861_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7C9E1E28-34C1-4D5A-BAA4-9034014170CC",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8861_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7DD8E232-3DA7-4DEE-8F0A-266AF71D804A"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8861_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "60731995-FAAF-414F-925E-F6CF88870528",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8861:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "090EE553-01D5-45F0-87A4-E1167F46EB77"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8845_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "379B3A45-200D-46E0-BDF9-BDA931E21D85",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8845_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F6D2B24A-D162-43EF-B6AF-5CF4A3E66DF5"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8845_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "753C0E23-B5E9-4186-BA2D-528D5535DCC2",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8845:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A313E64A-F43C-4FBA-A389-6171CBD709C0"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8865_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A0E97226-CF8D-4DB9-839D-ACFAD7A9812D",
"versionEndExcluding": "12.8\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8865_firmware:12.8\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "70463F17-C138-4636-BDDB-4FB5AE991B54"
},
{
"criteria": "cpe:2.3:o:cisco:ip_phone_8865_with_multiplatform_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "728FEB7E-770A-47E7-A9F9-CF7FBBF37633",
"versionEndExcluding": "11.3\\(2\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:ip_phone_8865:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "BB99B9AB-64B5-4989-9579-A1BB5D2D87EF"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:unified_ip_conference_phone_8831_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "43706089-CA79-4D60-9AA8-9E24556699EA",
"versionEndExcluding": "10.3\\(1\\)"
},
{
"criteria": "cpe:2.3:o:cisco:unified_ip_conference_phone_8831_firmware:10.3\\(1\\):-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "61315697-3308-4D5F-815E-3D52B8FC9452"
},
{
"criteria": "cpe:2.3:o:cisco:unified_ip_conference_phone_8831_firmware:10.3\\(1\\):sr1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "83A4AD5A-D469-4409-9304-D5D0E41A2F0A"
},
{
"criteria": "cpe:2.3:o:cisco:unified_ip_conference_phone_8831_firmware:10.3\\(1\\):sr2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1E7E092B-161C-4470-9CDB-D1572C5803E9"
},
{
"criteria": "cpe:2.3:o:cisco:unified_ip_conference_phone_8831_firmware:10.3\\(1\\):sr3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B386A090-0804-4AE3-8EBF-7AAC69703381"
},
{
"criteria": "cpe:2.3:o:cisco:unified_ip_conference_phone_8831_firmware:10.3\\(1\\):sr4b:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5045A77F-D2AD-4825-8FB5-8FFE0B33D8A4"
},
{
"criteria": "cpe:2.3:o:cisco:unified_ip_conference_phone_8831_firmware:10.3\\(1\\):sr6:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DEB306F3-4F31-428C-BDAA-FA407577A53B"
},
{
"criteria": "cpe:2.3:o:cisco:unified_ip_conference_phone_8831_for_third-party_call_control_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D5699693-DBEC-429F-B67E-0B1625818FAB"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:unified_ip_conference_phone_8831:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "660475FD-8475-4968-9ED2-D83461B9A5D4"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:wireless_ip_phone_8821_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "27017F70-3FE8-4027-98AE-78291BBEAA34",
"versionEndExcluding": "11.0\\(6.6\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:wireless_ip_phone_8821:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F97DF354-7690-417E-B223-72C8BDA36DA7"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:wireless_ip_phone_8821-ex_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0A387D7D-999D-4EA1-B878-9551893FA843",
"versionEndExcluding": "11.0\\(6.6\\)"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:wireless_ip_phone_8821-ex:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "26CAE4C7-EADB-41A9-BE48-1A4F3D8D3D7A"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:spa525g_firmware:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1668FAAF-CFC0-4C42-B1A3-0649BD1CBCFD"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:spa525g:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "B5602EAB-6507-4B5B-A05B-4FED970B43D0"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "psirt@cisco.com"
}