Summary
generated automatically from NVD dataREDAXO core, from version 5.3.0 before 5.21.4, has an authentication bypass in its structure/history plugin (CWE-287). Unauthenticated attackers can push the session-tied secret into a predictable state and use it to forge temporary login tokens for accounts such as admin. This grants backend access and code execution outside live mode, and the flaw is rated CRITICAL with a CVSS v3.1 score of 9.8.
NVD 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.
EPSS · FIRST.org
0.68%probability of exploitation in the next 30 days
Higher than 52% of scored CVEs
EPSS (Exploit Prediction Scoring System) estimates, from observed exploitation activity, how likely a CVE is to be exploited in the next 30 days. It complements CVSS, which measures severity, not likelihood. Score of 2026-11-02, recomputed daily by FIRST.org.
In-depth analysis on cveo.tech
This CVE is covered in an article: context, affected versions and published fixes.
CVSS v3.1 Score
Information
- Published
- 27 oct. 2026
- Updated
- 2 nov. 2026
- Status
- Deferred
- Source
- disclosure@vulncheck.com
Weaknesses (CWE)
Similar CVEs
Other vulnerabilities of type CWE-287
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