FKIE_CVE-2021-29483

Vulnerability from fkie_nvd - Published: 2021-04-28 22:15 - Updated: 2024-11-21 06:01
Severity ?
9.4 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
ManageWiki is an extension to the MediaWiki project. The 'wikiconfig' API leaked the value of private configuration variables set through the ManageWiki variable to all users. This has been patched by https://github.com/miraheze/ManageWiki/compare/99f3b2c8af18...befb83c66f5b.patch. If you are unable to patch set `$wgAPIListModules['wikiconfig'] = 'ApiQueryDisabled';` or remove private config as a workaround.
References
security-advisories@github.comhttps://github.com/miraheze/ManageWiki/commit/befb83c66f5b643e174897ea41a8a46679b26304Patch, Third Party Advisory
security-advisories@github.comhttps://github.com/miraheze/ManageWiki/security/advisories/GHSA-jmc9-rv2f-g8vvMitigation, Patch, Third Party Advisory
security-advisories@github.comhttps://phabricator.miraheze.org/T7213Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/miraheze/ManageWiki/commit/befb83c66f5b643e174897ea41a8a46679b26304Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/miraheze/ManageWiki/security/advisories/GHSA-jmc9-rv2f-g8vvMitigation, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://phabricator.miraheze.org/T7213Issue Tracking, Third Party Advisory
Impacted products
Vendor Product Version
miraheze managewiki *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:miraheze:managewiki:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "07A8635C-1EE6-41CA-811E-99AFAE1D7F5F",
              "versionEndExcluding": "2021-04-28",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "ManageWiki is an extension to the MediaWiki project. The \u0027wikiconfig\u0027 API leaked the value of private configuration variables set through the ManageWiki variable to all users. This has been patched by https://github.com/miraheze/ManageWiki/compare/99f3b2c8af18...befb83c66f5b.patch. If you are unable to patch set `$wgAPIListModules[\u0027wikiconfig\u0027] = \u0027ApiQueryDisabled\u0027;` or remove private config as a workaround."
    },
    {
      "lang": "es",
      "value": "ManageWiki es una extensi\u00f3n del proyecto MediaWiki.\u0026#xa0;La API \"wikiconfig\" filtr\u00f3 el valor de las variables de configuraci\u00f3n privadas establecidas por medio de la variable ManageWiki a todos los usuarios.\u0026#xa0;Esto ha sido parcheado por https://github.com/miraheze/ManageWiki/compare/99f3b2c8af18...befb83c66f5b.patch.\u0026#xa0;Si no puede parchear, configure `$ wgAPIListModules [\u0027wikiconfig\u0027] = \u0027ApiQueryDisabled\u0027;` o elimine la configuraci\u00f3n privada como soluci\u00f3n alternativa"
    }
  ],
  "id": "CVE-2021-29483",
  "lastModified": "2024-11-21T06:01:13.940",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.4,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.5,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-04-28T22:15:08.337",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/miraheze/ManageWiki/commit/befb83c66f5b643e174897ea41a8a46679b26304"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Mitigation",
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/miraheze/ManageWiki/security/advisories/GHSA-jmc9-rv2f-g8vv"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://phabricator.miraheze.org/T7213"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/miraheze/ManageWiki/commit/befb83c66f5b643e174897ea41a8a46679b26304"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mitigation",
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/miraheze/ManageWiki/security/advisories/GHSA-jmc9-rv2f-g8vv"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://phabricator.miraheze.org/T7213"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}


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.