fkie_cve-2015-7193
Vulnerability from fkie_nvd
Published
2015-11-05 05:59
Modified
2025-04-12 10:46
Severity ?
Summary
Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 improperly follow the CORS cross-origin request algorithm for the POST method in situations involving an unspecified Content-Type header manipulation, which allows remote attackers to bypass the Same Origin Policy by leveraging the lack of a preflight-request step.
References
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00021.html
security@mozilla.orghttp://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html
security@mozilla.orghttp://lists.opensuse.org/opensuse-updates/2015-12/msg00037.html
security@mozilla.orghttp://lists.opensuse.org/opensuse-updates/2015-12/msg00049.html
security@mozilla.orghttp://rhn.redhat.com/errata/RHSA-2015-1982.html
security@mozilla.orghttp://rhn.redhat.com/errata/RHSA-2015-2519.html
security@mozilla.orghttp://www.debian.org/security/2015/dsa-3393
security@mozilla.orghttp://www.debian.org/security/2015/dsa-3410
security@mozilla.orghttp://www.mozilla.org/security/announce/2015/mfsa2015-127.htmlVendor Advisory
security@mozilla.orghttp://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
security@mozilla.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
security@mozilla.orghttp://www.securityfocus.com/bid/77411
security@mozilla.orghttp://www.securitytracker.com/id/1034069
security@mozilla.orghttp://www.ubuntu.com/usn/USN-2785-1
security@mozilla.orghttp://www.ubuntu.com/usn/USN-2819-1
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1210302
security@mozilla.orghttps://security.gentoo.org/glsa/201512-10
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00021.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-12/msg00037.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-12/msg00049.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-1982.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-2519.html
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3393
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3410
af854a3a-2127-422b-91ae-364da2661108http://www.mozilla.org/security/announce/2015/mfsa2015-127.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/77411
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1034069
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2785-1
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2819-1
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.mozilla.org/show_bug.cgi?id=1210302
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201512-10
Impacted products
Vendor Product Version
mozilla firefox 38.0
mozilla firefox 38.0.1
mozilla firefox 38.0.5
mozilla firefox 38.1.0
mozilla firefox 38.1.1
mozilla firefox 38.2.0
mozilla firefox 38.2.1
mozilla firefox 38.3.0
mozilla firefox *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:mozilla:firefox:38.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "35BF0AFB-26BA-4BEA-B6B8-11CF88E951DE",
              "vulnerable": true
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              "matchCriteriaId": "1F007CC6-9391-4E1C-A747-F3DE5E572FA5",
              "vulnerable": true
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              "matchCriteriaId": "45E9641F-430C-4B3A-BD63-EC13DBD3D1E4",
              "vulnerable": true
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              "matchCriteriaId": "5AADD23B-A8AF-4679-990D-C29A1D6EB5CD",
              "vulnerable": true
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              "matchCriteriaId": "1343A1FD-98CF-4A6C-A697-1253E538FD5C",
              "vulnerable": true
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            {
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              "matchCriteriaId": "6D098567-B55E-4EAC-8FAA-31FAFDD4058F",
              "vulnerable": true
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              "matchCriteriaId": "BE0389BC-D295-4957-8AE7-EDAC770F596D",
              "vulnerable": true
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              "matchCriteriaId": "E75E69A5-AC94-4F35-9EFB-1BFF8B78210D",
              "vulnerable": true
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    },
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A741F21D-4095-47E0-AAB4-DDBDAAC5BAB1",
              "versionEndIncluding": "41.0.2",
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          "negate": false,
          "operator": "OR"
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Mozilla Firefox before 42.0 and Firefox ESR 38.x before 38.4 improperly follow the CORS cross-origin request algorithm for the POST method in situations involving an unspecified Content-Type header manipulation, which allows remote attackers to bypass the Same Origin Policy by leveraging the lack of a preflight-request step."
    },
    {
      "lang": "es",
      "value": "Mozilla Firefox en versiones anteriores a 42.0 y Firefox ESR 38.x en versiones anteriores a 38.4 sigue el algoritmo de petici\u00f3n CORS cross-origin indebidamente para el m\u00e9todo POST en situaciones que involucran una manipulaci\u00f3n de la cabecera Content-Type no especificada, lo que permite a atacantes remotos eludir la Same Origin Policy mediante el aprovechamiento de la falta del paso preflight-request."
    }
  ],
  "id": "CVE-2015-7193",
  "lastModified": "2025-04-12T10:46:40.837",
  "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
      }
    ]
  },
  "published": "2015-11-05T05:59:17.263",
  "references": [
    {
      "source": "security@mozilla.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00015.html"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00020.html"
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    },
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      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00049.html"
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    },
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      "source": "security@mozilla.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2015-2519.html"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://www.debian.org/security/2015/dsa-3393"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://www.debian.org/security/2015/dsa-3410"
    },
    {
      "source": "security@mozilla.org",
      "tags": [
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      ],
      "url": "http://www.mozilla.org/security/announce/2015/mfsa2015-127.html"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://www.securityfocus.com/bid/77411"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://www.securitytracker.com/id/1034069"
    },
    {
      "source": "security@mozilla.org",
      "url": "http://www.ubuntu.com/usn/USN-2785-1"
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      "url": "http://www.ubuntu.com/usn/USN-2819-1"
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      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1210302"
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      "url": "https://security.gentoo.org/glsa/201512-10"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00013.html"
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      "url": "https://security.gentoo.org/glsa/201512-10"
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  ],
  "sourceIdentifier": "security@mozilla.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-254"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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