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CVE-2026-41883

OmniFaces: EL injection via crafted resource name in wildcard CDN mapping PUBLISHED

Description (CNA)

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. 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.

Affected (CNA)

Vendor / productVersions
omnifaces / omnifacesaffected < 1.14.2; affected >= 2.0-RC1, < 2.7.32; affected >= 3.0-RC1, < 3.14.16; affected >= 4.0-M1, < 4.7.5; affected >= 5.0-M1, < 5.2.3

CWE

CWE-917

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.