FKIE_CVE-2012-5583

Vulnerability from fkie_nvd - Published: 2014-06-06 14:55 - Updated: 2025-04-12 10:46
Severity ?
Summary
phpCAS before 1.3.2 does not verify that the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.
References
secalert@redhat.comhttp://secunia.com/advisories/51818
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/81208
secalert@redhat.comhttps://github.com/Jasig/phpCAS/blob/master/docs/ChangeLog
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/51818
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/81208
af854a3a-2127-422b-91ae-364da2661108https://github.com/Jasig/phpCAS/blob/master/docs/ChangeLog
Impacted products
Vendor Product Version
apereo phpcas *
apereo phpcas 1.3.0
apereo phpcas 1.3.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apereo:phpcas:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6DE71C97-22B9-4455-B00F-043F45324E65",
              "versionEndIncluding": "1.3.1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apereo:phpcas:1.3.0:-:*:*:*:*:*:*",
              "matchCriteriaId": "1DEE0FEC-4A54-478D-957B-F314EAD75A79",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apereo:phpcas:1.3.0:rc1:*:*:*:*:*:*",
              "matchCriteriaId": "34A7F533-0474-4F28-A5F5-7C065C1A54DF",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "phpCAS before 1.3.2 does not verify that the server hostname matches a domain name in the subject\u0027s Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate."
    },
    {
      "lang": "es",
      "value": "phpCAS anterior a 1.3.2 no verifica que el nombre del servidor coincide con un nombre de dominio en el campo del asunto Common Name (CN) o subjectAltName del certificado X.509, lo que permite a atacantes man-in-the-middle falsificar servidores SSL a trav\u00e9s de un certificado v\u00e1lido arbitrario."
    }
  ],
  "id": "CVE-2012-5583",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.8,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2014-06-06T14:55:03.777",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://secunia.com/advisories/51818"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/81208"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://github.com/Jasig/phpCAS/blob/master/docs/ChangeLog"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/51818"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/81208"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/Jasig/phpCAS/blob/master/docs/ChangeLog"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-310"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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