CVE-2026-41883
8.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| omnifaces | omnifaces | < 1.14.2 | affected |
| omnifaces | omnifaces | >= 2.0-RC1, < 2.7.32 | affected |
| omnifaces | omnifaces | >= 3.0-RC1, < 3.14.16 | affected |
| omnifaces | omnifaces | >= 4.0-M1, < 4.7.5 | affected |
| omnifaces | omnifaces | >= 5.0-M1, < 5.2.3 | affected |
Weaknesses
- CWE-917: CWE-917: Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.