{"id":"CVE-2026-77226","state":"PUBLISHED","title":"Camunda 7.24.0 < 7.24.15 Incorrect Authorization via SetupResource Endpoint","description":"Camunda 7.24.0 before 7.24.15 contains an incorrect authorization vulnerability in the Admin web application's first-run setup endpoint, where SetupResource incorrectly determines setup availability by counting only direct members of the camunda-admin group rather than recognizing all configured administrators. An unauthenticated remote attacker can exploit this logic flaw to call the setup user-create endpoint and create a new administrator account when the camunda-admin group is empty but the system is fully administered, resulting in account takeover and potential process deployment or script execution as the engine's service user.","publishedAt":"2026-10-05T20:26:01.427Z","updatedAt":"2026-10-07T17:08:06.546Z","severity":{"score":9.2,"label":"Critical","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"VulnCheck"},"assigner":"VulnCheck","products":["Camunda Camunda 7"],"affected":[{"vendor":"Camunda","product":"Camunda 7","defaultStatus":"unaffected","versions":[{"version":"7.24.0","status":"affected","lessThan":"7.24.15","versionType":"semver"}]}],"references":["https://codeant.ai/security-research/camunda-empty-admin-group-cve-2026-77226","https://docs.camunda.org/enterprise/download/","https://www.vulncheck.com/advisories/camunda-incorrect-authorization-via-setupresource-endpoint"],"weaknesses":["CWE-863"],"ingestedAt":"2026-10-29T20:13:07.220Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/77xxx/CVE-2026-77226.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-77226","state":"PUBLISHED","datePublished":"2026-10-05T20:26:01.427Z","dateUpdated":"2026-10-07T17:08:06.546Z","assignerShortName":"VulnCheck","assignerOrgId":"83251b91-4cc7-4094-a5c7-464a1b83ea10","dateReserved":"2026-08-20T18:25:46.944Z"},"containers":{"cna":{"title":"Camunda 7.24.0 < 7.24.15 Incorrect Authorization via SetupResource Endpoint","descriptions":[{"lang":"en","value":"Camunda 7.24.0 before 7.24.15 contains an incorrect authorization vulnerability in the Admin web application's first-run setup endpoint, where SetupResource incorrectly determines setup availability by counting only direct members of the camunda-admin group rather than recognizing all configured administrators. 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