{"id":"CVE-2025-65966","summary":"OneUptime Unauthorized User Creation via API","details":"OneUptime is a solution for monitoring and managing online services. In version 9.0.5598, a low-permission user can create new accounts through a direct API request instead of being restricted to the intended interface. This issue has been patched in version 9.1.0.","aliases":["GHSA-m449-vh5f-574g"],"modified":"2026-08-12T03:51:20.441930337Z","published":"2025-11-26T18:10:16.460Z","database_specific":{"cwe_ids":["CWE-285"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/65xxx/CVE-2025-65966.json","cna_assigner":"GitHub_M"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/65xxx/CVE-2025-65966.json"},{"type":"ADVISORY","url":"https://github.com/OneUptime/oneuptime/security/advisories/GHSA-m449-vh5f-574g"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-65966"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/oneuptime/oneuptime","events":[{"introduced":"8ebe034f0c24468f7ac755ca4c7458b3674686b8"},{"last_affected":"8ebe034f0c24468f7ac755ca4c7458b3674686b8"}],"database_specific":{"source":["AFFECTED_FIELD","CPE_STRING"],"cpe":"cpe:2.3:a:hackerbay:oneuptime:9.0.5598:*:*:*:*:*:*:*","extracted_events":[{"introduced":"= 9.0.5598"},{"last_affected":"= 9.0.5598"},{"introduced":"9.0.5598"},{"last_affected":"9.0.5598"}]}}],"versions":["9.0.5598","= 9.0.5598"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-65966.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N"}]}