CVE-2026-117532 REDAXO Core 5.3.0 before 5.21.4 Authentication Bypass via History Plugin
CriticalCVSS 9.3
EPSS 0.68%
- Published
- Updated
- Exploit status
- No public exploit known
Description
REDAXO core from 5.3.0 before 5.21.4 contains an authentication bypass vulnerability in the structure/history plugin that allows unauthenticated attackers to forge temporary login tokens. Attackers can force the session-tied secret into a predictable state and forge tokens for accounts like admin, gaining backend access and code execution outside live mode.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| redaxo core | >= 5.3.0, < 5.21.4 | 5.21.4 |
References
- GitHub Security Advisory (GHSA-px8f-whj8-hrpq) vendor-advisory
- VulnCheck Advisory: REDAXO Core 5.3.0 before 5.21.4 Authentication Bypass via History Plugin third-party-advisory