CVE-2026-41883
Published: 08 May 2026
Summary
CVE-2026-41883 is a high-severity Expression Language Injection (CWE-917) vulnerability. Its CVSS base score is 8.1 (High).
Operationally, ranked at the 48.5th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.
NVD Description
OmniFaces is a utility library for Faces. Prior to versions 1.14.2, 2.7.32, 3.14.16, 4.7.5, and 5.2.3, there is a server-side EL injection leading to Remote Code Execution (RCE). This affects applications that use CDNResourceHandler with a wildcard CDN mapping (e.g.…
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libraryName:*=https://cdn.example.com/*). An attacker can craft a resource request URL containing an EL expression in the resource name, which is evaluated server-side. This issue has been patched in versions 1.14.2, 2.7.32, 3.14.16, 4.7.5, and 5.2.3.
Deeper analysisAI
Automated synthesis unavailable for this CVE.
Details
- CWE(s)