Is CVE-2026-117532 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-117532?

CVE-2026-117532 has a CVSS v3 severity of CRITICAL (9.8).

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CVE-2026-117532

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.