Security advisory

{
  "id": "4883c383ca4601c8e0083e5191f59438cf99f6e014ddcc1ea426e62417b294db",
  "url": "https://osv.dev/vulnerability/CVE-2026-48916",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2026-48916",
    "summary": "Jenkins LDAP Plugin 807.v7d7de30930cf and earlier follows LDAP referrals.",
    "evidence": "osv:CVE-2026-48916",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-48916",
      "aliases": [
        "CVE-2026-48916",
        "GHSA-fmjp-mw89-c6h6"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/jenkinsci/ldap-plugin",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "754d6b41bea4593b4c32d4d1df79fab2ef27d311"
                },
                {
                  "introduced": "7d7de30930cf2188bc36ef445731919bfc202b67"
                },
                {
                  "last_affected": "7d7de30930cf2188bc36ef445731919bfc202b67"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:jenkins:ldap:*:*:*:*:*:jenkins:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "793.v754d6b_41b_ea_4"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:jenkins:ldap:807.v7d7de30930cf:*:*:*:*:jenkins:*:*",
                    "range": [
                      {
                        "introduced": "807.v7d7de30930cf"
                      },
                      {
                        "last_affected": "807.v7d7de30930cf"
                      }
                    ],
                    "source": "CPE_STRING"
                  }
                ]
              }
            }
          ],
          "versions": [
            "807.v7d7de30930cf",
            "793.v754d6b_41b_ea_4",
            "780.vcb_33c9a_e4332",
            "776.vddf3e325103b_",
            "770.vb_455e934581a_",
            "764.v4d0d3599e9c2",
            "759.vef7f616475df",
            "756.v2f20b_801f120",
            "753.v387f5b_3ea_8d0",
            "733.vd3700c27b_043",
            "725.v3cb_b_711b_1a_ef",
            "719.vcb_d039b_77d0d",
            "711.vb_d1a_491714dc",
            "701.vf8619de9160a_",
            "694.vc02a_69c9787f",
            "682.v7b_544c9d1512",
            "676.vfa_64cf6b_b_002",
            "ldap-2.10",
            "671.v2a_9192a_7419d",
            "673.v034ec70ec2b_b_",
            "659.v8ca_b_a_fe79fa_d",
            "ldap-2.12",
            "ldap-2.11",
            "ldap-2.9",
            "ldap-2.8",
            "ldap-2.7",
            "ldap-2.6",
            "ldap-2.5",
            "ldap-2.4",
            "ldap-2.3",
            "ldap-2.2",
            "ldap-2.1",
            "ldap-2.0",
            "ldap-1.26",
            "ldap-1.25",
            "ldap-1.24",
            "ldap-1.23",
            "ldap-1.22",
            "ldap-1.21",
            "ldap-1.20",
            "ldap-1.19",
            "ldap-1.18",
            "ldap-1.17",
            "ldap-1.16",
            "ldap-1.16-beta-2",
            "ldap-1.16-beta-1",
            "ldap-1.15",
            "ldap-1.14",
            "ldap-1.13",
            "ldap-1.12",
            "ldap-1.11",
            "ldap-1.10.2",
            "ldap-1.10.1",
            "ldap-1.10",
            "ldap-1.9",
            "ldap-1.8",
            "ldap-1.7",
            "ldap-1.6",
            "ldap-1.5",
            "ldap-1.4",
            "ldap-1.3",
            "ldap-1.2",
            "ldap-1.1",
            "ldap-1.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-48916.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:40.580388740Z",
      "provider": "osv",
      "references": [
        "https://www.jenkins.io/security/advisory/2026-05-27/#SECURITY-3654"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2026-48916",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 508262,
  "published_at": "2026-05-27T15:16:31.233+00:00"
}