FKIE_CVE-2011-0910

Vulnerability from fkie_nvd - Published: 2011-02-08 21:00 - Updated: 2025-04-11 00:51
Severity ?
Summary
The cookie implementation in Vanilla Forums before 2.0.17.6 makes it easier for remote attackers to spoof signed requests, and consequently obtain access to arbitrary user accounts, via HMAC timing attacks.
References
cve@mitre.orghttp://www.vanillaforums.org/discussion/comment/134729/#Comment_134729
af854a3a-2127-422b-91ae-364da2661108http://www.vanillaforums.org/discussion/comment/134729/#Comment_134729
Impacted products
Vendor Product Version
vanillaforums vanilla *
vanillaforums vanilla 2.0.9
vanillaforums vanilla 2.0.10
vanillaforums vanilla 2.0.11
vanillaforums vanilla 2.0.12
vanillaforums vanilla 2.0.13
vanillaforums vanilla 2.0.14
vanillaforums vanilla 2.0.15
vanillaforums vanilla 2.0.16
vanillaforums vanilla 2.0.17
vanillaforums vanilla 2.0.17.1
vanillaforums vanilla 2.0.17.2
vanillaforums vanilla 2.0.17.3
vanillaforums vanilla 2.0.17.4
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "38D5D119-9C36-4420-A8A1-98DB5EBDDBF8",
              "versionEndIncluding": "2.0.17.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "4AF565C5-1A0E-4C19-9354-FFBFA454B457",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "3B31A038-7B6A-43EB-B525-EF9CBB5F81C7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "57E4F91A-ED9A-4B98-80FF-6621237C285C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "0F3E2758-F9D3-46C5-9D32-FF284B91DA92",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.13:*:*:*:*:*:*:*",
              "matchCriteriaId": "27D49ACC-7D32-422F-916A-8B37512CA0FB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.14:*:*:*:*:*:*:*",
              "matchCriteriaId": "2F2BCC4D-DA3D-4EFE-A607-D03FCC7491E5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.15:*:*:*:*:*:*:*",
              "matchCriteriaId": "FC6FAD04-0DF7-4D32-8604-52A5C6C4C15E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.16:*:*:*:*:*:*:*",
              "matchCriteriaId": "EF88B68F-D781-41D3-92DD-672C432BA763",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.17:*:*:*:*:*:*:*",
              "matchCriteriaId": "158E0328-3C61-4C95-B197-DE813DD0F810",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.17.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "585F5145-1342-4EAD-A9F9-065A9694D227",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.17.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "42800B41-380A-462A-8B21-9E014910D680",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.17.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "DB2B4009-09C3-49DD-AC10-D0D8F1CBE91A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:vanillaforums:vanilla:2.0.17.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "229FB439-E8BD-411B-B3B9-EF8A7EF20947",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The cookie implementation in Vanilla Forums before 2.0.17.6 makes it easier for remote attackers to spoof signed requests, and consequently obtain access to arbitrary user accounts, via HMAC timing attacks."
    },
    {
      "lang": "es",
      "value": "La implementaci\u00f3n de las cookies en Vanilla Forums en versiones anteriores a la 2.0.17.6 facilita a atacantes remotos suplantar peticiones firmadas, y consecuentemente obtener acceso a cuentas de usuario arbitrarias a trav\u00e9s de ataques de tiempo HMAC."
    }
  ],
  "id": "CVE-2011-0910",
  "lastModified": "2025-04-11T00:51:21.963",
  "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
      }
    ]
  },
  "published": "2011-02-08T21:00:01.447",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://www.vanillaforums.org/discussion/comment/134729/#Comment_134729"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vanillaforums.org/discussion/comment/134729/#Comment_134729"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • 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.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.