LDAP / Active Directory Integration - Moderately critical - Information Disclosure - SA-CONTRIB-2026-115

{
  "id": "8bc1aa58540ffa4bc47fff3b75a2bebcf1d410e0403e015b95c24f08a3126413",
  "url": "https://osv.dev/vulnerability/CVE-2026-81205",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "LDAP / Active Directory Integration - Moderately critical - Information Disclosure - SA-CONTRIB-2026-115",
    "summary": "Improper Neutralization of Special Elements used in an LDAP Query ('LDAP Injection') vulnerability in Drupal LDAP / Active Directory Integration allows LDAP Injection. This issue affects LDAP / Active Directory Integration versions: from 0.0.0 to 2.2.1.",
    "evidence": "osv:CVE-2026-81205",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-81205",
      "aliases": [
        "CVE-2026-81205",
        "DRUPAL-CONTRIB-2026-115"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://git.drupalcode.org/project/ldap_auth",
              "type": "GIT",
              "events": [
                {
                  "introduced": "6e82e54baba39e9c839a44038f348384b61c765b"
                },
                {
                  "fixed": "23f5c5880cbc53b4a87e67dac8132d07d3d0c624"
                },
                {
                  "introduced": "c887b433b978029a21f79c119ddc8258a1d97dde"
                },
                {
                  "last_affected": "813e141dbf03660cb051a98cead9c5e8598677ae"
                },
                {
                  "introduced": "a33412cdc28cb6777d446c379aa12a1bde8c947f"
                },
                {
                  "last_affected": "d1399fab9ea18151600f757a2c6ab0db3ffaac00"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:miniorange:ldap_\\/_active_directory_integration:*:*:*:*:*:drupal:*:*",
                    "range": [
                      {
                        "introduced": "2.0.1"
                      },
                      {
                        "fixed": "2.2.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:miniorange:ldap_\\/_active_directory_integration:*:*:*:*:*:drupal:*:*",
                    "range": [
                      {
                        "introduced": "7.x-1.0"
                      },
                      {
                        "last_affected": "7.x-1.21"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:miniorange:ldap_\\/_active_directory_integration:*:*:*:*:*:drupal:*:*",
                    "range": [
                      {
                        "introduced": "8.x-1.0"
                      },
                      {
                        "last_affected": "8.x-1.34"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.1.0",
            "2.0.22",
            "2.0.21",
            "2.0.20",
            "2.0.19",
            "2.0.18",
            "2.0.17",
            "2.0.16",
            "2.0.15",
            "2.0.14",
            "2.0.13",
            "2.0.12",
            "2.0.11",
            "7.x-1.21",
            "7.x-1.20",
            "2.0.10",
            "2.0.9",
            "2.0.8",
            "2.0.7",
            "2.0.6",
            "2.0.5",
            "2.0.4",
            "2.0.3",
            "2.0.2",
            "2.0.1",
            "8.x-1.34",
            "8.x-1.33",
            "8.x-1.32",
            "8.x-1.31",
            "7.x-1.12",
            "8.x-1.30",
            "8.x-1.28",
            "8.x-1.27",
            "8.x-1.26",
            "8.x-1.25",
            "8.x-1.24",
            "8.x-1.23",
            "8.x-1.22",
            "8.x-1.21",
            "8.x-1.20",
            "8.x-1.19",
            "8.x-1.18",
            "8.x-1.17",
            "8.x-1.16",
            "7.x-1.11",
            "8.x-1.15",
            "8.x-1.14",
            "8.x-1.13",
            "8.x-1.12",
            "7.x-1.1",
            "8.x-1.11",
            "7.x-1.0",
            "8.x-1.1",
            "8.x-1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-81205.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:29.248867885Z",
      "provider": "osv",
      "references": [
        "https://git.drupalcode.org/project/ldap_auth",
        "https://www.drupal.org/project/ldap_auth",
        "https://www.drupal.org/sa-contrib-2026-115",
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/81xxx/CVE-2026-81205.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-81205"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-90"
        ],
        "cna_assigner": "drupal",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/81xxx/CVE-2026-81205.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-81205",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 496314,
  "published_at": "2026-09-02T12:31:42.489+00:00"
}