FKIE_CVE-2014-4172

Vulnerability from fkie_nvd - Published: 2020-01-24 19:15 - Updated: 2024-11-21 02:09
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A URL parameter injection vulnerability was found in the back-channel ticket validation step of the CAS protocol in Jasig Java CAS Client before 3.3.2, .NET CAS Client before 1.0.2, and phpCAS before 1.3.3 that allow remote attackers to inject arbitrary web script or HTML via the (1) service parameter to validation/AbstractUrlBasedTicketValidator.java or (2) pgtUrl parameter to validation/Cas20ServiceTicketValidator.java.
References
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2014-August/137182.htmlThird Party Advisory
cve@mitre.orghttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=759718Third Party Advisory
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1131350Issue Tracking, Third Party Advisory
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/95673Third Party Advisory, VDB Entry
cve@mitre.orghttps://github.com/Jasig/dotnet-cas-client/commit/f0e030014fb7a39e5f38469f43199dc590fd0e8dPatch, Third Party Advisory
cve@mitre.orghttps://github.com/Jasig/java-cas-client/commit/ae37092100c8eaec610dab6d83e5e05a8ee58814Patch, Third Party Advisory
cve@mitre.orghttps://github.com/Jasig/phpCAS/blob/master/docs/ChangeLogRelease Notes, Third Party Advisory
cve@mitre.orghttps://github.com/Jasig/phpCAS/pull/125Third Party Advisory
cve@mitre.orghttps://issues.jasig.org/browse/CASC-228Third Party Advisory
cve@mitre.orghttps://www.debian.org/security/2014/dsa-3017.en.htmlThird Party Advisory
cve@mitre.orghttps://www.mail-archive.com/cas-user%40lists.jasig.org/msg17338.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2014-August/137182.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=759718Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1131350Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/95673Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://github.com/Jasig/dotnet-cas-client/commit/f0e030014fb7a39e5f38469f43199dc590fd0e8dPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/Jasig/java-cas-client/commit/ae37092100c8eaec610dab6d83e5e05a8ee58814Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/Jasig/phpCAS/blob/master/docs/ChangeLogRelease Notes, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/Jasig/phpCAS/pull/125Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://issues.jasig.org/browse/CASC-228Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2014/dsa-3017.en.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.mail-archive.com/cas-user%40lists.jasig.org/msg17338.html
Impacted products
Vendor Product Version
apereo .net_cas_client *
apereo java_cas_client *
apereo phpcas *
debian debian_linux 7.0
fedoraproject fedora 20
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apereo:.net_cas_client:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D0D3881B-F7F5-4E0F-B76F-EFA42ECB0E75",
              "versionEndExcluding": "1.0.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apereo:java_cas_client:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "3A6BA56C-70FF-46A7-8648-E412BEA54EB9",
              "versionEndExcluding": "3.3.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:apereo:phpcas:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "949AB748-0980-4F16-8031-42A413597117",
              "versionEndExcluding": "1.3.3",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*",
              "matchCriteriaId": "FF47C9F0-D8DA-4B55-89EB-9B2C9383ADB9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A URL parameter injection vulnerability was found in the back-channel ticket validation step of the CAS protocol in Jasig Java CAS Client before 3.3.2, .NET CAS Client before 1.0.2, and phpCAS before 1.3.3 that allow remote attackers to inject arbitrary web script or HTML via the (1) service parameter to validation/AbstractUrlBasedTicketValidator.java or (2) pgtUrl parameter to validation/Cas20ServiceTicketValidator.java."
    },
    {
      "lang": "es",
      "value": "Se detect\u00f3 una vulnerabilidad de inyecci\u00f3n de par\u00e1metros de URL en el paso de validaci\u00f3n de tickets del canal posterior del protocolo CAS en Jasig Java CAS Client versiones anteriores a 3.3.2, .NET CAS Client versiones anteriores a 1.0.2 y phpCAS versiones anteriores a 1.3.3, que permiten a atacantes remotos inyectar script web o HTML arbitrario por medio del (1) par\u00e1metro service en el archivo validation/AbstractUrlBasedTicketValidator.java o del (2) par\u00e1metro pgtUrl en el archivo validation/Cas20ServiceTicketValidator.java."
    }
  ],
  "id": "CVE-2014-4172",
  "lastModified": "2024-11-21T02:09:38.420",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-01-24T19:15:12.010",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-August/137182.html"
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    {
      "source": "cve@mitre.org",
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    },
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    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "https://github.com/Jasig/phpCAS/blob/master/docs/ChangeLog"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/Jasig/phpCAS/pull/125"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://issues.jasig.org/browse/CASC-228"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      "url": "https://www.debian.org/security/2014/dsa-3017.en.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.mail-archive.com/cas-user%40lists.jasig.org/msg17338.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    {
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      "url": "https://www.mail-archive.com/cas-user%40lists.jasig.org/msg17338.html"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-74"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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