What’s Vulnerable › Vulnerabilities
CVE-2025-59015: Insufficient Entropy in Password Generation
- Severity: medium (CVSS 6.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2025-09-09 · updated 2026-06-17
- Weakness: CWE-331
Description
A deterministic three‑character prefix in the Password Generation component of TYPO3 CMS versions 12.0.0–12.4.36 and 13.0.0–13.4.17 reduces entropy, allowing attackers to carry out brute‑force attacks more quickly.
Affected products
- typo3: from 12.0.0 before 12.4.37; from 13.0.0 before 13.4.18 — fixed in 12.4.37, 13.4.18
How to fix
Upgrade to a fixed version: typo3 12.4.37, 13.4.18. Check the vendor advisory for mitigations.
References
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