{"answers":{"affected":"10 open source packages ship an affected version, including org.omnifaces:omnifaces.","exploited":"There is no known exploitation of CVE-2026-41883 in the wild and no public exploit code.","fix":"Upgrade org.omnifaces:omnifaces to a fixed version for your release line: 1.14.2, 2.7.32, 3.14.16 or 4.7.5.","what":"CVE-2026-41883 is a high-severity code injection vulnerability in omnifaces, published on 8 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-41883 and fix it if it is affected.\n\nWhat it is: CVE-2026-41883 is a high-severity code injection vulnerability in omnifaces, published on 8 May 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-41883 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- org.omnifaces:omnifaces (Maven): affected all versions; fixed in 1.14.2\n- org.omnifaces:omnifaces (Maven): affected all versions; fixed in 1.14.2\n- org.omnifaces:omnifaces (Maven): affected from 2.0-RC1; fixed in 2.7.32\n- org.omnifaces:omnifaces (Maven): affected from 2.0-RC1; fixed in 2.7.32\n- org.omnifaces:omnifaces (Maven): affected from 3.0-RC1; fixed in 3.14.16\n- org.omnifaces:omnifaces (Maven): affected from 3.0-RC1; fixed in 3.14.16\n- org.omnifaces:omnifaces (Maven): affected from 4.0-M1; fixed in 4.7.5\n- org.omnifaces:omnifaces (Maven): affected from 4.0-M1; fixed in 4.7.5\n- org.omnifaces:omnifaces (Maven): affected from 5.0-M1; fixed in 5.2.3\n- org.omnifaces:omnifaces (Maven): affected from 5.0-M1; fixed in 5.2.3\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-41883/ (Markdown: https://insights.sbomify.com/CVE-2026-41883/index.md)","id":"CVE-2026-41883","markdown":"https://insights.sbomify.com/CVE-2026-41883/index.md","name":"CVE-2026-41883","record":{"aliases":["GHSA-vp6r-9m58-5xv8"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":true,"product_category":"Java Faces utility library","requires_auth":"none","summary":"Attacker can achieve remote code execution via EL injection in resource names when using wildcard CDN mapping in OmniFaces.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":8.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-917","name":"Improper Neutralization of Special Elements used in an Expression Language Statement"}],"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.","ecosystems":["Maven"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"OmniFaces: EL injection via crafted resource name in wildcard CDN mapping","id":"CVE-2026-41883","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Maven","product":null,"products":[],"type":"code_injection","year":"2026"},"n_packages":10,"n_references":1,"next":{"headline":"Path traversal / URL injection via unsanitised lng/ns/projectId/version in i18next-locize-backend","id":"CVE-2026-41885"},"packages":[{"ecosystem":"Maven","fixed":["1.14.2"],"introduced":["0"],"last_affected":[],"package":"org.omnifaces:omnifaces","purl":null,"source":"GHSA-vp6r-9m58-5xv8"},{"ecosystem":"Maven","fixed":["1.14.2"],"introduced":["0"],"last_affected":[],"package":"org.omnifaces:omnifaces","purl":"pkg:maven/org.omnifaces/omnifaces","source":"GHSA-vp6r-9m58-5xv8"},{"ecosystem":"Maven","fixed":["2.7.32"],"introduced":["2.0-RC1"],"last_affected":[],"package":"org.omnifaces:omnifaces","purl":null,"source":"GHSA-vp6r-9m58-5xv8"},{"ecosystem":"Maven","fixed":["2.7.32"],"introduced":["2.0-RC1"],"last_affected":[],"package":"org.omnifaces:omnifaces","purl":"pkg:maven/org.omnifaces/omnifaces","source":"GHSA-vp6r-9m58-5xv8"},{"ecosystem":"Maven","fixed":["3.14.16"],"introduced":["3.0-RC1"],"last_affected":[],"package":"org.omnifaces:omnifaces","purl":null,"source":"GHSA-vp6r-9m58-5xv8"},{"ecosystem":"Maven","fixed":["3.14.16"],"introduced":["3.0-RC1"],"last_affected":[],"package":"org.omnifaces:omnifaces","purl":"pkg:maven/org.omnifaces/omnifaces","source":"GHSA-vp6r-9m58-5xv8"},{"ecosystem":"Maven","fixed":["4.7.5"],"introduced":["4.0-M1"],"last_affected":[],"package":"org.omnifaces:omnifaces","purl":null,"source":"GHSA-vp6r-9m58-5xv8"},{"ecosystem":"Maven","fixed":["4.7.5"],"introduced":["4.0-M1"],"last_affected":[],"package":"org.omnifaces:omnifaces","purl":"pkg:maven/org.omnifaces/omnifaces","source":"GHSA-vp6r-9m58-5xv8"},{"ecosystem":"Maven","fixed":["5.2.3"],"introduced":["5.0-M1"],"last_affected":[],"package":"org.omnifaces:omnifaces","purl":null,"source":"GHSA-vp6r-9m58-5xv8"},{"ecosystem":"Maven","fixed":["5.2.3"],"introduced":["5.0-M1"],"last_affected":[],"package":"org.omnifaces:omnifaces","purl":"pkg:maven/org.omnifaces/omnifaces","source":"GHSA-vp6r-9m58-5xv8"}],"prev":{"headline":"Path traversal in IntelliJ IDEA","id":"CVE-2026-41882"},"products":["omnifaces"],"published":"2026-05-08","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-05-08","vendors":["omnifaces"]},"summary":"Attacker can achieve remote code execution via EL injection in resource names when using wildcard CDN mapping in OmniFaces.","url":"https://insights.sbomify.com/CVE-2026-41883/"}