Incorrect Privilege Assignment Affecting users package, versions >=0.8.0
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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Test your applications- Snyk IDSNYK-RUST-USERS-10381541
- published19 Jun 2025
- disclosed5 Jun 2025
- creditLuca Fulchir
Introduced: 5 Jun 2025
CVE-2025-5791 (opens in a new tab)How to fix?
There is no fixed version for users.
Overview
Affected versions of this package are vulnerable to Incorrect Privilege Assignment via the supplementary groups of a user or the group access list of the current process. An attacker can escalate privileges by exploiting incorrect group listings unless the correct listing has exactly 1024 groups.
Note:
'users' crate is unmaintained, there is an actively maintained fork of it 'uzers' which contains the fix starting from version 0.11.1.