GSD-2021-29483

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
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.
Aliases
Aliases
CVE-2021-29483
To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-29483",
    "description": "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 `$wgAPIListModules[\u0027wikiconfig\u0027] = \u0027ApiQueryDisabled\u0027;` or remove private config as a workaround.",
    "id": "GSD-2021-29483"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-29483"
      ],
      "details": "ManageWiki is an extension to the MediaWiki project. The \u0027wikiconfig\u0027 API leaked the value of private configuration variables set through the ManageWiki variable to all users. This has been patched by https://github.com/miraheze/ManageWiki/compare/99f3b2c8af18...befb83c66f5b.patch. If you are unable to patch set `$wgAPIListModules[\u0027wikiconfig\u0027] = \u0027ApiQueryDisabled\u0027;` or remove private config as a workaround.",
      "id": "GSD-2021-29483",
      "modified": "2023-12-13T01:23:36.282455Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2021-29483",
        "STATE": "PUBLIC",
        "TITLE": "wikiconfig API leaked private config variables set through ManageWiki"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "ManageWiki",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003c befb83c66f5b643e174897ea41a8a46679b26304"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "miraheze"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "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."
          }
        ]
      },
      "impact": {
        "cvss": {
          "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"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "{\"CWE-200\":\"Exposure of Sensitive Information to an Unauthorized Actor\"}"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/miraheze/ManageWiki/security/advisories/GHSA-jmc9-rv2f-g8vv",
            "refsource": "CONFIRM",
            "url": "https://github.com/miraheze/ManageWiki/security/advisories/GHSA-jmc9-rv2f-g8vv"
          },
          {
            "name": "https://github.com/miraheze/ManageWiki/commit/befb83c66f5b643e174897ea41a8a46679b26304",
            "refsource": "MISC",
            "url": "https://github.com/miraheze/ManageWiki/commit/befb83c66f5b643e174897ea41a8a46679b26304"
          },
          {
            "name": "https://phabricator.miraheze.org/T7213",
            "refsource": "MISC",
            "url": "https://phabricator.miraheze.org/T7213"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-jmc9-rv2f-g8vv",
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:miraheze:managewiki:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2021-04-28",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2021-29483"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "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."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-200"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/miraheze/ManageWiki/security/advisories/GHSA-jmc9-rv2f-g8vv",
              "refsource": "CONFIRM",
              "tags": [
                "Mitigation",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/miraheze/ManageWiki/security/advisories/GHSA-jmc9-rv2f-g8vv"
            },
            {
              "name": "https://phabricator.miraheze.org/T7213",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "https://phabricator.miraheze.org/T7213"
            },
            {
              "name": "https://github.com/miraheze/ManageWiki/commit/befb83c66f5b643e174897ea41a8a46679b26304",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/miraheze/ManageWiki/commit/befb83c66f5b643e174897ea41a8a46679b26304"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "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,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "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
        }
      },
      "lastModifiedDate": "2021-05-08T02:26Z",
      "publishedDate": "2021-04-28T22:15Z"
    }
  }
}


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.