OmniFaces: EL injection via crafted resource name in wildcard CDN mapping_CVE-2026-41883

{
    "lastseen": "",
    "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. 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.",
    "published": "2026-05-08T15:36:34.133Z",
    "modified": "2026-05-08T15:36:34.133Z",
    "type": "cve",
    "title": "OmniFaces: EL injection via crafted resource name in wildcard CDN mapping",
    "source": "GitHub_M",
    "references": "https://github.com/omnifaces/omnifaces/security/advisories/GHSA-vp6r-9m58-5xv8",
    "id": "CVE-2026-41883",
    "bulletinFamily": "",
    "cwe": [
        "CWE-917"
    ],
    "cvelist": null,
    "sourceData": "omnifaces omnifaces < 1.14.2\nomnifaces omnifaces >= 2.0-RC1, < 2.7.32\nomnifaces omnifaces >= 3.0-RC1, < 3.14.16\nomnifaces omnifaces >= 4.0-M1, < 4.7.5\nomnifaces omnifaces >= 5.0-M1, < 5.2.3",
    "sourceHref": "",
    "cvss": {
        "score": 8.1,
        "severity": "HIGH",
        "vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
        "version": "3.1"
    },
    "cvss2": [],
    "cvss3": {
        "version": "",
        "vectorString": "",
        "baseScore": 0,
        "baseSeverity": "",
        "attackVector": "",
        "attackComplexity": "",
        "privilegesRequired": "",
        "userInteraction": "",
        "scope": "",
        "confidentialityImpact": "",
        "integrityImpact": "",
        "availabilityImpact": "",
        "cvssV3": {
            "version": "",
            "vectorString": "",
            "baseScore": 0,
            "baseSeverity": "",
            "attackVector": "",
            "attackComplexity": "",
            "privilegesRequired": "",
            "userInteraction": "",
            "scope": "",
            "confidentialityImpact": "",
            "integrityImpact": "",
            "availabilityImpact": ""
        }
    },
    "href": "",
    "category_name": "CVE",
    "post_link": "",
    "product": "omnifaces",
    "version": "< 1.14.2",
    "vendor": "omnifaces",
    "ai_description": "",
    "ai_severity": "",
    "ai_vendor": "",
    "ai_product": "",
    "ai_version": "",
    "ai_score": 0
}