PatrowlManager through 1.8.4 Authorization Bypass via Events API

{
  "id": "545fd904326ae12766106dde4957457f66100e50dc0d3136743b0c73e25d6421",
  "url": "https://osv.dev/vulnerability/CVE-2026-92753",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "PatrowlManager through 1.8.4 Authorization Bypass via Events API",
    "summary": "PatrowlManager through 1.8.4 contains an authorization bypass vulnerability in the events and alerts API endpoints that lack ownership filtering. Authenticated attackers can read platform event history, delete arbitrary events, and modify alerts belonging to other users.",
    "evidence": "osv:CVE-2026-92753",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2026-92753",
      "aliases": [
        "CVE-2026-92753"
      ],
      "metrics": [
        {
          "type": "CVSS_V4",
          "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/patrowl/patrowlmanager",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "d5f0a23cf8eebd7a393dfa2b73e4274f34891dce"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.8.4"
                      }
                    ],
                    "source": "AFFECTED_FIELD",
                    "strategy": "StandardRange"
                  },
                  {
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "1.8.4"
                      }
                    ],
                    "source": "DESCRIPTION"
                  }
                ]
              }
            }
          ],
          "versions": [
            "1.8.4",
            "1.8.3",
            "1.8.2",
            "1.8.1",
            "1.8.0",
            "1.7.9",
            "1.7.8",
            "1.7.7",
            "1.7.6",
            "1.7.5",
            "1.7.4",
            "1.7.3",
            "1.7.2",
            "1.7.0",
            "1.6.28",
            "1.6.27",
            "1.0.6",
            "1.6.26",
            "1.6.25",
            "1.6.24",
            "1.6.23",
            "1.6.21",
            "1.6.19",
            "1.6.18",
            "1.6.17",
            "1.6.16",
            "1.6.15",
            "1.6.14",
            "1.6.13",
            "1.6.12",
            "1.6.11",
            "1.6.10",
            "1.6.9",
            "1.6.7",
            "1.6.6",
            "1.6.4",
            "1.6.3",
            "1.6.2",
            "1.6.1",
            "1.6.0",
            "1.5.5-rc5",
            "1.5.5-rc4",
            "1.5.5-rc3",
            "1.5.5-rc2",
            "1.5.5-rc1",
            "1.5.4-rc4",
            "1.5.4-rc3",
            "1.5.4-rc2",
            "1.5.4-rc1",
            "1.5.3",
            "1.5.2",
            "1.5.1",
            "1.5.0",
            "1.4.8",
            "1.4.6",
            "1.4.5",
            "1.4.4",
            "1.4.3",
            "1.4.2",
            "1.4.1",
            "1.4.0",
            "1.3.7",
            "1.3.6",
            "1.3.5",
            "1.3.4",
            "1.3.1",
            "v1.1.3-beta",
            "1.1.3-beta",
            "v1.1.1",
            "v1.1.0",
            "v1.0.6",
            "v1.0.4",
            "v1.0.3",
            "v1.0.2",
            "v1.0.1",
            "v1.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-92753.json"
          }
        }
      ],
      "modified": "2026-10-28T02:30:41.333642811Z",
      "provider": "osv",
      "references": [
        "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92753.json",
        "https://nvd.nist.gov/vuln/detail/CVE-2026-92753",
        "https://www.vulncheck.com/advisories/patrowlmanager-through-1.8.4-authorization-bypass-via-events-api",
        "https://github.com/Patrowl/PatrowlManager/issues/474",
        "https://github.com/Patrowl/PatrowlManager",
        "https://github.com/Patrowl/PatrowlManager/blob/1.8.4/events/apis.py#L15-L60"
      ],
      "provider_metadata": {
        "cwe_ids": [
          "CWE-862"
        ],
        "cna_assigner": "VulnCheck",
        "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/92xxx/CVE-2026-92753.json"
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-92753",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 509059,
  "published_at": "2026-09-16T20:32:25.562+00:00"
}