CVE-2026-116896
REDAXO before 5.21.5 contains a missing authorization vulnerability in the backup addon export that…
- Risk score
- 45/100
- CVSS
- 7.5 v3.1
- Published
- 27 Oct 2026
Open in the live forecast Today's forecast
What to know
- What it is
- REDAXO before 5.21.5 contains a missing authorization vulnerability in the backup addon export that accepts any database table, allowing non-admin users with the backup[export] permission to export rex_user, rex_user_session, and other applications' tables. Attackers can obtain plaintext session ids and stay-logged-in…
- Affected
- See advisory
- Fix
- Upgrade the product to 5.21.5 or later.
- Exploitation
- No known exploitation
Why it is Yellow
- CVSS 7.5 high
References
Original description
REDAXO before 5.21.5 contains a missing authorization vulnerability in the backup addon export that accepts any database table, allowing non-admin users with the backup[export] permission to export rex_user, rex_user_session, and other applications' tables. Attackers can obtain plaintext session ids and stay-logged-in keys to take over admin accounts, or password hashes for offline cracking.
Last activity 27 Oct 2026. Patch Forecast updates every hour.