CVE-2013-4652
Status: ModifiedHigh (10)—
Unspecified vulnerability in the command-line management interface on Siemens Scalance W7xx devices with firmware before 4.5.4 allows remote attackers to bypass authentication and execute arbitrary code via a (1) SSH or (2) TELNET connection.
CVSS
- Version: 2.0
- Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C
- Base score: 10
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 5.92%
- Percentile among all scored CVEs: 93
- Score date: 10/6/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (17)
Siemens — Scalance W700 Series FirmwareSiemens — Scalance W744-1Siemens — Scalance W744-1proSiemens — Scalance W746-1Siemens — Scalance W746-1proSiemens — Scalance W747-1Siemens — Scalance W747-1rrSiemens — Scalance W784-1Siemens — Scalance W784-1rrSiemens — Scalance W786-1proSiemens — Scalance W786-2proSiemens — Scalance W786-2rrSiemens — Scalance W786-3proSiemens — Scalance W788-1proSiemens — Scalance W788-1rrSiemens — Scalance W788-2proSiemens — Scalance W788-2rr
CWEs
- NVD-CWE-noinfo
References
Raw JSON (NVD)
Show
{
"id": "CVE-2013-4652",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 10,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"authentication": "NONE",
"integrityImpact": "COMPLETE",
"accessComplexity": "LOW",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "COMPLETE"
},
"acInsufInfo": false,
"impactScore": 10,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 10,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2013-08-01T13:32:26.093",
"references": [
{
"url": "http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-120908.pdf",
"tags": [
"Vendor Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "http://www.siemens.com/corporate-technology/pool/de/forschungsfelder/siemens_security_advisory_ssa-120908.pdf",
"tags": [
"Vendor Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Unspecified vulnerability in the command-line management interface on Siemens Scalance W7xx devices with firmware before 4.5.4 allows remote attackers to bypass authentication and execute arbitrary code via a (1) SSH or (2) TELNET connection."
},
{
"lang": "es",
"value": "Vulnerabilidad sin especificar en el interfaz de gestión de los dispositivos Siemens Scalance W7xx con firmware anterior a 4.5.4, permite a atacantes remotos evitar la autenticación y ejecutar código arbitrario a través de conexiones (1)SSH o (2)Telnet."
}
],
"lastModified": "2026-06-16T23:57:39.733",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:siemens:scalance_w700_series_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "80AFB6C8-3330-4E4B-840C-72AB3C25B005",
"versionEndIncluding": "4.4.0"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:siemens:scalance_w744-1:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0F42D479-A09D-467E-A078-56AC8964FF0A"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w744-1pro:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AA38FD9E-6351-4799-9ED9-5C3613304B0D"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w746-1:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BF4620B2-80DA-492E-A3C5-030728AA31E5"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w746-1pro:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "73BF204A-FB9B-442B-973B-CFC7400AC88D"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w747-1:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AF3D4CCA-26A3-4676-93C0-51C81C878E60"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w747-1rr:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "972DB709-ECDB-4997-B580-68576C9BB068"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w784-1:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3BF75780-5A9F-4D46-A057-1A39E06CBA9F"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w784-1rr:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BC7D8B71-AC38-4723-A87C-2EE4A3DEB827"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w786-1pro:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BE3D27B5-CE66-4C4B-96F5-0F6F1E4AD6D5"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w786-2pro:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9753A6CE-3792-4865-B506-FAD5F9E4F91B"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w786-2rr:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0D056894-E0D7-4086-BCBA-817ECB6DD806"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w786-3pro:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E76465BC-A22F-44C8-8474-1848EF0BCFA1"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w788-1pro:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FBFF410E-82DA-4B80-92A5-091970E969FB"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w788-1rr:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3F5F0171-F7D9-4657-9CF9-C32CA4FA0902"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w788-2pro:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0AB8DD7E-9CA8-46C4-9CEB-6A5B4E8A8B21"
},
{
"criteria": "cpe:2.3:h:siemens:scalance_w788-2rr:-:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "17A32A22-8C02-47C3-9969-B730C9114691"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "cve@mitre.org"
}