gsd-2023-28853
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Mastodon is a free, open-source social network server based on ActivityPub Mastodon allows configuration of LDAP for authentication. Starting in version 2.5.0 and prior to versions 3.5.8, 4.0.4, and 4.1.2, the LDAP query made during login is insecure and the attacker can perform LDAP injection attack to leak arbitrary attributes from LDAP database. This issue is fixed in versions 3.5.8, 4.0.4, and 4.1.2.
Aliases
Aliases
CVE-2023-28853


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-28853",
    "id": "GSD-2023-28853"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-28853"
      ],
      "details": "Mastodon is a free, open-source social network server based on ActivityPub Mastodon allows configuration of LDAP for authentication. Starting in version 2.5.0 and prior to versions 3.5.8, 4.0.4, and 4.1.2, the LDAP query made during login is insecure and the attacker can perform LDAP injection attack to leak arbitrary attributes from LDAP database. This issue is fixed in versions 3.5.8, 4.0.4, and 4.1.2.",
      "id": "GSD-2023-28853",
      "modified": "2023-12-13T01:20:48.574066Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2023-28853",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "mastodon",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 2.5.0, \u003c 3.5.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 4.0.0, \u003c 4.0.4"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 4.1.0, \u003c 4.1.2"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "mastodon"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Mastodon is a free, open-source social network server based on ActivityPub Mastodon allows configuration of LDAP for authentication. Starting in version 2.5.0 and prior to versions 3.5.8, 4.0.4, and 4.1.2, the LDAP query made during login is insecure and the attacker can perform LDAP injection attack to leak arbitrary attributes from LDAP database. This issue is fixed in versions 3.5.8, 4.0.4, and 4.1.2."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.7,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-90",
                "lang": "eng",
                "value": "CWE-90: Improper Neutralization of Special Elements used in an LDAP Query (\u0027LDAP Injection\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/mastodon/mastodon/security/advisories/GHSA-38g9-pfm9-gfqv",
            "refsource": "MISC",
            "url": "https://github.com/mastodon/mastodon/security/advisories/GHSA-38g9-pfm9-gfqv"
          },
          {
            "name": "https://github.com/mastodon/mastodon/pull/24379",
            "refsource": "MISC",
            "url": "https://github.com/mastodon/mastodon/pull/24379"
          },
          {
            "name": "https://github.com/mastodon/mastodon/blob/94cbd808b5b3e7999c7e77dc724b7e8c9dd2bdec/app/models/concerns/ldap_authenticable.rb#L7-L14",
            "refsource": "MISC",
            "url": "https://github.com/mastodon/mastodon/blob/94cbd808b5b3e7999c7e77dc724b7e8c9dd2bdec/app/models/concerns/ldap_authenticable.rb#L7-L14"
          },
          {
            "name": "https://github.com/mastodon/mastodon/blob/94cbd808b5b3e7999c7e77dc724b7e8c9dd2bdec/config/initializers/devise.rb#L398-L414",
            "refsource": "MISC",
            "url": "https://github.com/mastodon/mastodon/blob/94cbd808b5b3e7999c7e77dc724b7e8c9dd2bdec/config/initializers/devise.rb#L398-L414"
          },
          {
            "name": "https://github.com/mastodon/mastodon/releases/tag/v3.5.8",
            "refsource": "MISC",
            "url": "https://github.com/mastodon/mastodon/releases/tag/v3.5.8"
          },
          {
            "name": "https://github.com/mastodon/mastodon/releases/tag/v4.0.4",
            "refsource": "MISC",
            "url": "https://github.com/mastodon/mastodon/releases/tag/v4.0.4"
          },
          {
            "name": "https://github.com/mastodon/mastodon/releases/tag/v4.1.2",
            "refsource": "MISC",
            "url": "https://github.com/mastodon/mastodon/releases/tag/v4.1.2"
          },
          {
            "name": "http://www.openwall.com/lists/oss-security/2023/07/06/6",
            "refsource": "MISC",
            "url": "http://www.openwall.com/lists/oss-security/2023/07/06/6"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-38g9-pfm9-gfqv",
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.1.2",
                "versionStartIncluding": "4.1.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "4.0.4",
                "versionStartIncluding": "4.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:joinmastodon:mastodon:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "3.5.8",
                "versionStartIncluding": "2.5.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2023-28853"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Mastodon is a free, open-source social network server based on ActivityPub Mastodon allows configuration of LDAP for authentication. Starting in version 2.5.0 and prior to versions 3.5.8, 4.0.4, and 4.1.2, the LDAP query made during login is insecure and the attacker can perform LDAP injection attack to leak arbitrary attributes from LDAP database. This issue is fixed in versions 3.5.8, 4.0.4, and 4.1.2."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-90"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/mastodon/mastodon/security/advisories/GHSA-38g9-pfm9-gfqv",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Vendor Advisory"
              ],
              "url": "https://github.com/mastodon/mastodon/security/advisories/GHSA-38g9-pfm9-gfqv"
            },
            {
              "name": "https://github.com/mastodon/mastodon/pull/24379",
              "refsource": "MISC",
              "tags": [
                "Patch"
              ],
              "url": "https://github.com/mastodon/mastodon/pull/24379"
            },
            {
              "name": "https://github.com/mastodon/mastodon/releases/tag/v3.5.8",
              "refsource": "MISC",
              "tags": [
                "Release Notes"
              ],
              "url": "https://github.com/mastodon/mastodon/releases/tag/v3.5.8"
            },
            {
              "name": "https://github.com/mastodon/mastodon/blob/94cbd808b5b3e7999c7e77dc724b7e8c9dd2bdec/app/models/concerns/ldap_authenticable.rb#L7-L14",
              "refsource": "MISC",
              "tags": [
                "Product"
              ],
              "url": "https://github.com/mastodon/mastodon/blob/94cbd808b5b3e7999c7e77dc724b7e8c9dd2bdec/app/models/concerns/ldap_authenticable.rb#L7-L14"
            },
            {
              "name": "https://github.com/mastodon/mastodon/blob/94cbd808b5b3e7999c7e77dc724b7e8c9dd2bdec/config/initializers/devise.rb#L398-L414",
              "refsource": "MISC",
              "tags": [
                "Product"
              ],
              "url": "https://github.com/mastodon/mastodon/blob/94cbd808b5b3e7999c7e77dc724b7e8c9dd2bdec/config/initializers/devise.rb#L398-L414"
            },
            {
              "name": "https://github.com/mastodon/mastodon/releases/tag/v4.1.2",
              "refsource": "MISC",
              "tags": [
                "Release Notes"
              ],
              "url": "https://github.com/mastodon/mastodon/releases/tag/v4.1.2"
            },
            {
              "name": "https://github.com/mastodon/mastodon/releases/tag/v4.0.4",
              "refsource": "MISC",
              "tags": [
                "Release Notes"
              ],
              "url": "https://github.com/mastodon/mastodon/releases/tag/v4.0.4"
            },
            {
              "name": "http://www.openwall.com/lists/oss-security/2023/07/06/6",
              "refsource": "MISC",
              "tags": [],
              "url": "http://www.openwall.com/lists/oss-security/2023/07/06/6"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-07-07T00:15Z",
      "publishedDate": "2023-04-04T22:15Z"
    }
  }
}


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