CVE-2023-32449
Estado: ModificadaAlta (7.8)—
Dell PowerStore versions prior to 3.5 contain an improper verification of cryptographic signature vulnerability. An attacker can trick a high privileged user to install a malicious binary by bypassing the existing cryptographic signature checks
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.12%
- Percentil entre todas las CVEs puntuadas: 2
- 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 (1)
CWE
- CWE-347
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2023-32449",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2023-32449",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2024-12-04T21:35:09.511432Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "security_alert@emc.com",
"cvssData": {
"scope": "CHANGED",
"version": "3.1",
"baseScore": 7.2,
"attackVector": "LOCAL",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "REQUIRED",
"attackComplexity": "HIGH",
"availabilityImpact": "HIGH",
"privilegesRequired": "HIGH",
"confidentialityImpact": "HIGH"
},
"impactScore": 6,
"exploitabilityScore": 0.6
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.8,
"attackVector": "LOCAL",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 1.8
}
]
},
"affected": [
{
"source": "security_alert@emc.com",
"affectedData": [
{
"vendor": "Dell",
"product": "PowerStore",
"versions": [
{
"status": "affected",
"version": "Versions prior to 3.5.0.0-2050321"
}
],
"platforms": [
"PowerStoreT OS"
],
"defaultStatus": "unaffected"
}
]
},
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"affectedData": [
{
"cpes": [
"cpe:2.3:o:dell:powerstoreos:-:*:*:*:*:*:*:*"
],
"vendor": "dell",
"product": "powerstoreos",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "3.5",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2023-06-22T07:15:08.867",
"references": [
{
"url": "https://www.dell.com/support/kbdoc/en-us/000215171/dsa-2023-173-dell-powerstore-family-security-update-for-multiple-vulnerabilities",
"tags": [
"Patch",
"Vendor Advisory"
],
"source": "security_alert@emc.com"
},
{
"url": "https://www.dell.com/support/kbdoc/en-us/000215171/dsa-2023-173-dell-powerstore-family-security-update-for-multiple-vulnerabilities",
"tags": [
"Patch",
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Secondary",
"source": "security_alert@emc.com",
"description": [
{
"lang": "en",
"value": "CWE-347"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "\nDell PowerStore versions prior to 3.5 contain an improper verification of cryptographic signature vulnerability. An attacker can trick a high privileged user to install a malicious binary by bypassing the existing cryptographic signature checks\n\n"
}
],
"lastModified": "2026-06-17T05:58:51.840",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:dell:powerstoret_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A280B79D-02B3-434A-9186-D99F839FFE05",
"versionEndExcluding": "3.5.0.0-2050321"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:dell:powerstore_500t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "6B529671-71A1-428C-BC17-C8E002222FEA"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:dell:powerstoret_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A280B79D-02B3-434A-9186-D99F839FFE05",
"versionEndExcluding": "3.5.0.0-2050321"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:dell:powerstore_1000t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "FD5BE2B0-BB56-4E6C-8818-26910B23CE31"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:dell:powerstoret_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A280B79D-02B3-434A-9186-D99F839FFE05",
"versionEndExcluding": "3.5.0.0-2050321"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:dell:powerstore_1200t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "AB965674-7EBA-437E-A13B-39BC3F3FE139"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:dell:powerstoret_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A280B79D-02B3-434A-9186-D99F839FFE05",
"versionEndExcluding": "3.5.0.0-2050321"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:dell:powerstore_3200t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E0A29ED1-5CE6-4D49-A079-7F4E6D782DE1"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:dell:powerstoret_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A280B79D-02B3-434A-9186-D99F839FFE05",
"versionEndExcluding": "3.5.0.0-2050321"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:dell:powerstore_3000t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "861B5BE7-159A-41FF-9658-D243051CAC88"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:dell:powerstoret_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A280B79D-02B3-434A-9186-D99F839FFE05",
"versionEndExcluding": "3.5.0.0-2050321"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:dell:powerstore_5200t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F0FCFFD4-A989-4AF3-99DF-32AE2547D9C1"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:dell:powerstoret_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A280B79D-02B3-434A-9186-D99F839FFE05",
"versionEndExcluding": "3.5.0.0-2050321"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:dell:powerstore_5000t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "2D5EE934-AD08-4C2B-B3EA-878975EE825E"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:dell:powerstoret_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A280B79D-02B3-434A-9186-D99F839FFE05",
"versionEndExcluding": "3.5.0.0-2050321"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:dell:powerstore_7000t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "37E8CD6E-65F4-48A0-B796-93E4EE51BD06"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:dell:powerstoret_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A280B79D-02B3-434A-9186-D99F839FFE05",
"versionEndExcluding": "3.5.0.0-2050321"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:dell:powerstore_9000t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D9BB1B88-C9C0-4B08-84C6-279C79E34CD3"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:dell:powerstoret_os:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A280B79D-02B3-434A-9186-D99F839FFE05",
"versionEndExcluding": "3.5.0.0-2050321"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:dell:powerstore_9200t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "F90EFCBC-F720-4426-8043-EB1489820C22"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "security_alert@emc.com"
}