Uncontrolled Recursion Affecting org.apache.neethi:neethi package, versions [,3.2.4)
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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- published27 Sept 2026
- disclosed21 Sept 2026
- creditUnknown
Introduced: 21 Sep 2026
NewCVE-2026-91863 (opens in a new tab)How to fix?
Upgrade org.apache.neethi:neethi to version 3.2.4 or higher.
Overview
Affected versions of this package are vulnerable to Uncontrolled Recursion through the parsing process of WS-Policy documents containing deeply nested policy elements. An attacker can cause the application to exhaust the thread stack and crash the parser by submitting specially crafted input.