{"id":"CVE-2026-90935","aliases":["GHSA-q4rm-m6xh-5pv7"],"url":"https://o3.security/vulnerability/CVE-2026-90935","summary":"Froxlor before 2.3.7 Authorization Bypass via Mysqls.add API","details":"Froxlor before 2.3.7 fails to validate the mysql_server parameter against a customer's allowed_mysqlserver allowlist in the Mysqls.add API command. Attackers can supply a disallowed server index to create MySQL databases and users on forbidden servers, bypassing per-customer access controls.","published":"2026-09-14T12:48:30.063Z","modified":"2026-09-16T03:48:45.159950291Z","cvss":null,"epss":{"score":0.00214,"percentile":0.11871,"asOf":"2026-09-17"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"froxlor/froxlor","fixedVersion":"2.3.7"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/90xxx/CVE-2026-90935.json"},{"type":"ADVISORY","url":"https://github.com/froxlor/froxlor/security/advisories/GHSA-q4rm-m6xh-5pv7"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-90935"},{"type":"ADVISORY","url":"https://www.vulncheck.com/advisories/froxlor-before-2.3.7-authorization-bypass-via-mysqls-add-api"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-16T03:48:45.159950291Z"}}