Insufficient Entropy Affecting typo3/cms-core package, versions >=12.1.0, <12.4.37>=13.0.0, <13.4.18
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-PHP-TYPO3CMSCORE-12670806
- published15 Sept 2025
- disclosed9 Sept 2025
- creditMathias Brodala
Introduced: 9 Sep 2025
NewCVE-2025-59015 (opens in a new tab)How to fix?
Upgrade typo3/cms-core to version 12.4.37, 13.4.18 or higher.
Overview
typo3/cms-core is a free open source enterprise content management system.
Affected versions of this package are vulnerable to Insufficient Entropy due to the Password Generation process that always begins with a deterministic three‑character prefix. An attacker can predict generated passwords by performing brute-force attacks more efficiently.