Vulnerability Details CVE-2026-91863
A specially crafted WS-Policy document with deeply nested policy elements can bypass Neethi's nesting-depth limit and exhaust the thread stack, crashing the parser (denial of service).
Users are recommended to upgrade to version 3.2.4, which fixes this issue.
Exploit prediction scoring system (EPSS) score
CVSS Severity
CVSS v3 Score 7.5