CVE-2026-90935
Froxlor before 2.3.7 Authorization Bypass via Mysqls.add API
- State
- Published
- Severity
- 5.3 Medium
- Published
- Sep 14, 2026
- Updated
- Oct 8, 2026
- Reserved
- Sep 14, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.3 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 4.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N | VulnCheck |
Weaknesses
- CWE-285 Improper Authorization
Affected Products
| Product | Versions |
|---|---|
froxlorfroxlor |
|
References
- GitHub Security Advisory (GHSA-q4rm-m6xh-5pv7)vendor-advisory
- VulnCheck Advisory: Froxlor before 2.3.7 Authorization Bypass via Mysqls.add APIthird-party-advisory
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