UpHeron
All vulnerabilities

Servers and applications

CVE-2025-59015

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.

Severity
Medium 6.3
Published
9 Sept 2025
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
12.4.37, 13.4.18
Sources
NVD

Affected software

SoftwareAffected versions
TYPO3Servers and applications · cpe:a:typo3:typo3
  • From 12.0.0 before 12.4.37
  • From 13.0.0 before 13.4.18

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2025-59015
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2025-59015