CVE-2026-117532criticalCWE-287

CVE-2026-117532: critical vulnerability in redaxo core

REDAXO Core 5.3.0 before 5.21.4 Authentication Bypass via History Plugin

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48Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 9.3epss 0.7%
from disclosure to weaponsame day
Published on NVDOct 27
1st PoCOct 27
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
redaxo · core
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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