Improper Authorization Affecting org.xwiki.platform:xwiki-platform-lesscss-script package, versions [,15.10.12)[16.0.0,16.4.3)[16.5.0-rc-1,16.8.0-rc-1)
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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- published30 Apr 2025
- disclosed29 Apr 2025
- creditUnknown
Introduced: 29 Apr 2025
NewCVE-2025-32972 (opens in a new tab)How to fix?
Upgrade org.xwiki.platform:xwiki-platform-lesscss-script to version 15.10.12, 16.4.3, 16.8.0-rc-1 or higher.
Overview
Affected versions of this package are vulnerable to Improper Authorization through the lesscss script service. An attacker can cause a slowdown in XWiki execution by triggering unnecessary cache clearing operations.