Security advisory

{
  "id": "67b45987a00ec4a960d27a5fe2078e1f76d2b34b490eafa77e16866ad5aff33d",
  "url": "https://osv.dev/vulnerability/CVE-2025-43827",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2025-43827",
    "summary": "Insecure Direct Object Reference (IDOR) vulnerability with audit events in Liferay Portal 7.4.0 through 7.4.3.117, and older unsupported versions, and Liferay DXP 2024.Q1.1 through 2024.Q1.5, 2023.Q4.0 through 2023.Q4.10, 2023.Q3.1 through 2023.Q3.10, 7.4 GA through update 92, and older unsupported versions allows remote authenticated users to from one virtual instance to view the audit events from a different virtual instance via the _com_liferay_portal_security_audit_web_portlet_AuditPortlet_auditEventId parameter.",
    "evidence": "osv:CVE-2025-43827",
    "products": [],
    "severity": "medium",
    "structured": {
      "id": "CVE-2025-43827",
      "aliases": [
        "CVE-2025-43827",
        "GHSA-pw86-qvx9-34r7"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/liferay/liferay-portal",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "0b7a004851f1560c3990793fdc55fee0557a7531"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:liferay:liferay_portal:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "7.2.0"
                      },
                      {
                        "fixed": "7.4.3.118"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "7.4.3.88-ga88",
            "7.4.3.41-ga41",
            "7.4.3.7-ga7",
            "7.4.3.6-ga6",
            "7.4.3.5-ga5",
            "7.4.3.4-ga4",
            "7.4.2-ga3",
            "7.4.1-ga2",
            "7.4.0-ga1",
            "7.3.5-ga6",
            "7.3.4-ga5",
            "test-fix-pack-base-7310",
            "7.3.3-ga4",
            "7.3.2-ga3",
            "7.3.1-ga2",
            "7.3.0-ga1",
            "7.2.0-b3",
            "7.2.0-b2",
            "7.2.0-b1",
            "7.2.0-a1",
            "7.2.0-m2",
            "7.1.0-b2",
            "7.1.0-b1",
            "7.1.0-a2",
            "7.1.0-a1",
            "7.1.0-m2",
            "7.1.0-m1",
            "sync-3.1.0-ga1",
            "sync-3.0.10-ga2",
            "sync-3.0.9-ga1",
            "sync-3.0.8-b9",
            "7.0.0-m5",
            "sync-3.0.7-b8",
            "sync-3.0.6-b7",
            "sync-3.0.5-b6",
            "sync-3.0.4-b5",
            "sync-3.0.3-b4",
            "sync-3.0.2-b3",
            "sync-3.0.1-b2",
            "sync-3.0.0-b1",
            "7.0.0-m4",
            "7.0.0-m3",
            "7.0.0-m2",
            "7.0.0-m1",
            "6.2.0-b2",
            "6.2.0-b1",
            "6.2.0-m6",
            "6.2.0-m5",
            "6.2.0-m4",
            "6.2.0-m3",
            "6.2.0-m2",
            "6.1.0-rc1",
            "6.1.0-b4",
            "6.1.0-b3",
            "6.1.0-b2",
            "6.1.0-b1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-43827.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:41.113313106Z",
      "provider": "osv",
      "references": [
        "https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/CVE-2025-43827"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:a:liferay:digital_experience_platform:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "liferay:digital_experience_platform",
            "extracted_events": [
              {
                "range": [
                  {
                    "last_affected": "7.3"
                  },
                  {
                    "introduced": "2023.Q3.1"
                  },
                  {
                    "last_affected": "2023.Q3.10"
                  },
                  {
                    "introduced": "2023.q4.0"
                  },
                  {
                    "last_affected": "2023.q4.10"
                  },
                  {
                    "introduced": "2024.Q1.1"
                  },
                  {
                    "fixed": "2024.Q1.6"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:liferay:digital_experience_platform:7.4:*:*:*:*:*:*:*"
            ],
            "vendor_product": "liferay:digital_experience_platform",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.4"
                  },
                  {
                    "last_affected": "7.4"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2025-43827",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 435073,
  "published_at": "2025-09-30T19:15:37.077+00:00"
}