fkie_cve-2018-0116
Vulnerability from fkie_nvd
Published
2018-02-08 07:29
Modified
2024-11-21 03:37
Severity ?
Summary
A vulnerability in the RADIUS authentication module of Cisco Policy Suite could allow an unauthenticated, remote attacker to be authorized as a subscriber without providing a valid password; however, the attacker must provide a valid username. The vulnerability is due to incorrect RADIUS user credential validation. An attacker could exploit this vulnerability by attempting to access a Cisco Policy Suite domain configured with RADIUS authentication. An exploit could allow the attacker to be authorized as a subscriber without providing a valid password. This vulnerability affects the Cisco Policy Suite application running a release prior to 13.1.0 with Hotfix Patch 1 when RADIUS authentication is configured for a domain. Cisco Policy Suite Release 14.0.0 is also affected, as it includes vulnerable code, but RADIUS authentication is not officially supported in Cisco Policy Suite Releases 14.0.0 and later. Cisco Bug IDs: CSCvg40124.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| psirt@cisco.com | http://www.securityfocus.com/bid/102968 | Third Party Advisory, VDB Entry | |
| psirt@cisco.com | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180207-cps | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | http://www.securityfocus.com/bid/102968 | Third Party Advisory, VDB Entry | |
| af854a3a-2127-422b-91ae-364da2661108 | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180207-cps | Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| cisco | mobility_services_engine | 13.0.0 | |
| cisco | mobility_services_engine | 13.1.0 | |
| cisco | mobility_services_engine | 14.0.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:cisco:mobility_services_engine:13.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "B2C91FFB-83E3-44AB-A044-DBD195265528",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:cisco:mobility_services_engine:13.1.0:*:*:*:*:*:*:*",
"matchCriteriaId": "C702065F-03F1-40A3-9E42-5531823AC0C9",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:cisco:mobility_services_engine:14.0.0:*:*:*:*:*:*:*",
"matchCriteriaId": "50D51DA6-4C87-481F-B9D5-77E315FD4D7A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability in the RADIUS authentication module of Cisco Policy Suite could allow an unauthenticated, remote attacker to be authorized as a subscriber without providing a valid password; however, the attacker must provide a valid username. The vulnerability is due to incorrect RADIUS user credential validation. An attacker could exploit this vulnerability by attempting to access a Cisco Policy Suite domain configured with RADIUS authentication. An exploit could allow the attacker to be authorized as a subscriber without providing a valid password. This vulnerability affects the Cisco Policy Suite application running a release prior to 13.1.0 with Hotfix Patch 1 when RADIUS authentication is configured for a domain. Cisco Policy Suite Release 14.0.0 is also affected, as it includes vulnerable code, but RADIUS authentication is not officially supported in Cisco Policy Suite Releases 14.0.0 and later. Cisco Bug IDs: CSCvg40124."
},
{
"lang": "es",
"value": "Una vulnerabilidad en el m\u00f3dulo de autenticaci\u00f3n RADIUS de Cisco Policy Suite podr\u00eda permitir que un atacante remoto no autenticado fuese autorizado como suscriptor sin proporcionar una contrase\u00f1a v\u00e1lida; sin embargo, el atacante debe proporcionar un nombre de usuario v\u00e1lido. La vulnerabilidad se debe a la validaci\u00f3n incorrecta de credenciales de usuario RADIUS. Un atacante podr\u00eda explotar esta vulnerabilidad intentando acceder a un dominio de Cisco Policy Suite configurado con autenticaci\u00f3n RADIUS. Un exploit podr\u00eda permitir que el atacante fuese autorizado como suscriptor sin proporcionar una contrase\u00f1a v\u00e1lida. Esta vulnerabilidad afecta a la aplicaci\u00f3n Cisco Policy Suite que ejecute una versi\u00f3n anterior a la 13.1.0 con Hotfix Patch 1 cuando la autenticaci\u00f3n RADIUS est\u00e1 configurada para un dominio. Cisco Policy Suite Release 14.0.0 tambi\u00e9n se ha visto afectado, ya que incluye c\u00f3digo vulnerable. Sin embargo, la autenticaci\u00f3n RADIUS no es compatible oficialmente con Cisco Policy Suite en versiones 14.0.0 y posteriores. Cisco Bug IDs: CSCvg40124."
}
],
"id": "CVE-2018-0116",
"lastModified": "2024-11-21T03:37:33.250",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 6.4,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
"version": "3.0"
},
"exploitabilityScore": 3.9,
"impactScore": 2.7,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2018-02-08T07:29:00.257",
"references": [
{
"source": "psirt@cisco.com",
"tags": [
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"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/102968"
},
{
"source": "psirt@cisco.com",
"tags": [
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"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180207-cps"
},
{
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{
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"url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180207-cps"
}
],
"sourceIdentifier": "psirt@cisco.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-287"
}
],
"source": "psirt@cisco.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-287"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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