FKIE_CVE-2011-2166

Vulnerability from fkie_nvd - Published: 2011-05-24 23:55 - Updated: 2025-04-11 00:51
Severity ?
Summary
script-login in Dovecot 2.0.x before 2.0.13 does not follow the user and group configuration settings, which might allow remote authenticated users to bypass intended access restrictions by leveraging a script.
References
cve@mitre.orghttp://dovecot.org/pipermail/dovecot/2011-May/059085.htmlPatch
cve@mitre.orghttp://openwall.com/lists/oss-security/2011/05/18/4Patch
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2013-0520.html
cve@mitre.orghttp://secunia.com/advisories/52311
cve@mitre.orghttp://www.dovecot.org/doc/NEWS-2.0
cve@mitre.orghttp://www.securityfocus.com/bid/48003
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/67675
af854a3a-2127-422b-91ae-364da2661108http://dovecot.org/pipermail/dovecot/2011-May/059085.htmlPatch
af854a3a-2127-422b-91ae-364da2661108http://openwall.com/lists/oss-security/2011/05/18/4Patch
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2013-0520.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/52311
af854a3a-2127-422b-91ae-364da2661108http://www.dovecot.org/doc/NEWS-2.0
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/48003
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/67675
Impacted products
Vendor Product Version
dovecot dovecot 2.0.0
dovecot dovecot 2.0.1
dovecot dovecot 2.0.2
dovecot dovecot 2.0.3
dovecot dovecot 2.0.4
dovecot dovecot 2.0.5
dovecot dovecot 2.0.6
dovecot dovecot 2.0.7
dovecot dovecot 2.0.8
dovecot dovecot 2.0.9
dovecot dovecot 2.0.10
dovecot dovecot 2.0.11
dovecot dovecot 2.0.12
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "AEE31582-7AE3-4131-BDE9-5654DE58FAF3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "65102391-C9AF-4CA3-AC43-0C52A7A37363",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "593DF083-5960-4BD5-AFC4-668B30E32E59",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "4DCC5E56-D31E-45F0-B18B-D98C219DEBAA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "D969ED92-F429-4F67-8366-31A73CEE6A47",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "8D4074C5-98E7-4A65-9413-17081FE12F0E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "810788F1-D928-4190-94F9-944AF677C9BF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "CD6739FA-5AFE-46E9-AFB6-147736A81A86",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "4D486B62-AEB1-448E-88B9-267A1E1405A8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "062E0A90-0C22-4E5F-8D12-B3A17EE87789",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "C9DCBDC9-B290-4495-8D15-C0E9AD595291",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "E7574EAB-5E97-4906-9D7E-33654BFAEC6C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dovecot:dovecot:2.0.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "F575E273-7FF6-44A0-A217-7A7544ED8061",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "script-login in Dovecot 2.0.x before 2.0.13 does not follow the user and group configuration settings, which might allow remote authenticated users to bypass intended access restrictions by leveraging a script."
    },
    {
      "lang": "es",
      "value": "La secuencia de comandos de inicio de sesi\u00f3n en Dovecot v2.0.x antes de v2.0.13 no sigue la configuraci\u00f3n del usuario y grupo, lo que podr\u00eda permitir a usuarios remotos autenticados eludir las restricciones de acceso destinados al aprovechar una secuencia de comandos."
    }
  ],
  "id": "CVE-2011-2166",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2011-05-24T23:55:04.433",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://dovecot.org/pipermail/dovecot/2011-May/059085.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
      ],
      "url": "http://openwall.com/lists/oss-security/2011/05/18/4"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0520.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/52311"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.dovecot.org/doc/NEWS-2.0"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/48003"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67675"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://dovecot.org/pipermail/dovecot/2011-May/059085.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://openwall.com/lists/oss-security/2011/05/18/4"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0520.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/52311"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.dovecot.org/doc/NEWS-2.0"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/48003"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67675"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-16"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Detection rules are retrieved from Rulezet.