{"id":"CVE-2026-102695","state":"PUBLISHED","title":"OmniFaces: Forged combined-resource IDs and related output/push boundaries","description":"OmniFaces is a utility library for Faces. In OmniFaces versions before 1.14.3, 2.7.33, 3.14.23, 4.7.12, and 5.4.2, CombinedResourceHandler accepts a structurally valid deflated and base64 encoded combined resource ID without verifying that the server issued it. A forged ID can cause unbounded decoded output, add unique reconstructed IDs to a process-lifetime cache, or combine resources other than stylesheets and scripts. Because jakarta.faces.RESOURCE_EXCLUDES is not applied by this custom resolution path, a forged ID can disclose Facelets source from the webapp resource tree or META-INF/resources. In a deployment configured with the wildcard CDN mapping, a forged ID that selects omnifaces.graphic can also cause a blind, deployment-dependent server-side fetch whose destination derives partly from the request Host header. The flaw does not provide arbitrary file read or establish arbitrary-scheme or arbitrary-destination SSRF. The shared authenticity failure permits memory exhaustion and limited resource disclosure. This issue is fixed in versions 1.14.3, 2.7.33, 3.14.23, 4.7.12, and 5.4.2.","publishedAt":"2026-10-14T15:58:43.159Z","updatedAt":"2026-10-20T01:38:15.296Z","severity":{"score":8.2,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["omnifaces omnifaces"],"affected":[{"vendor":"omnifaces","product":"omnifaces","versions":[{"version":"< 1.14.3","status":"affected"},{"version":">= 2.0, < 2.7.33","status":"affected"},{"version":">= 3.0, < 3.14.23","status":"affected"},{"version":">= 4.0, < 4.7.12","status":"affected"},{"version":">= 5.0, < 5.4.2","status":"affected"}]}],"references":["https://github.com/omnifaces/omnifaces/security/advisories/GHSA-fp43-vj7g-pg92","https://github.com/omnifaces/omnifaces/commit/aa42da361821ddfbb85b126564e71587347d2786","https://github.com/omnifaces/omnifaces/releases/tag/1.14.3","https://github.com/omnifaces/omnifaces/releases/tag/2.7.33","https://github.com/omnifaces/omnifaces/releases/tag/3.14.23","https://github.com/omnifaces/omnifaces/releases/tag/4.7.12","https://github.com/omnifaces/omnifaces/releases/tag/5.4.2"],"weaknesses":["CWE-345","CWE-409","CWE-552"],"ingestedAt":"2026-10-29T20:10:13.529Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/102xxx/CVE-2026-102695.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-102695","state":"PUBLISHED","datePublished":"2026-10-14T15:58:43.159Z","dateUpdated":"2026-10-20T01:38:15.296Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-09-29T16:10:04.077Z"},"containers":{"cna":{"title":"OmniFaces: Forged combined-resource IDs and related output/push boundaries","descriptions":[{"lang":"en","value":"OmniFaces is a utility library for Faces. In OmniFaces versions before 1.14.3, 2.7.33, 3.14.23, 4.7.12, and 5.4.2, CombinedResourceHandler accepts a structurally valid deflated and base64 encoded combined resource ID without verifying that the server issued it. A forged ID can cause unbounded decoded output, add unique reconstructed IDs to a process-lifetime cache, or combine resources other than stylesheets and scripts. Because jakarta.faces.RESOURCE_EXCLUDES is not applied by this custom resolution path, a forged ID can disclose Facelets source from the webapp resource tree or META-INF/resources. In a deployment configured with the wildcard CDN mapping, a forged ID that selects omnifaces.graphic can also cause a blind, deployment-dependent server-side fetch whose destination derives partly from the request Host header. The flaw does not provide arbitrary file read or establish arbitrary-scheme or arbitrary-destination SSRF. The shared authenticity failure permits memory exhaustion and limited resource disclosure. This issue is fixed in versions 1.14.3, 2.7.33, 3.14.23, 4.7.12, and 5.4.2."}],"affected":[{"vendor":"omnifaces","product":"omnifaces","versions":[{"version":"< 1.14.3","status":"affected"},{"version":">= 2.0, < 2.7.33","status":"affected"},{"version":">= 3.0, < 3.14.23","status":"affected"},{"version":">= 4.0, < 4.7.12","status":"affected"},{"version":">= 5.0, < 5.4.2","status":"affected"}]}],"references":[{"url":"https://github.com/omnifaces/omnifaces/security/advisories/GHSA-fp43-vj7g-pg92","name":"https://github.com/omnifaces/omnifaces/security/advisories/GHSA-fp43-vj7g-pg92","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/omnifaces/omnifaces/commit/aa42da361821ddfbb85b126564e71587347d2786","name":"https://github.com/omnifaces/omnifaces/commit/aa42da361821ddfbb85b126564e71587347d2786","tags":["x_refsource_MISC"]},{"url":"https://github.com/omnifaces/omnifaces/releases/tag/1.14.3","name":"https://github.com/omnifaces/omnifaces/releases/tag/1.14.3","tags":["x_refsource_MISC"]},{"url":"https://github.com/omnifaces/omnifaces/releases/tag/2.7.33","name":"https://github.com/omnifaces/omnifaces/releases/tag/2.7.33","tags":["x_refsource_MISC"]},{"url":"https://github.com/omnifaces/omnifaces/releases/tag/3.14.23","name":"https://github.com/omnifaces/omnifaces/releases/tag/3.14.23","tags":["x_refsource_MISC"]},{"url":"https://github.com/omnifaces/omnifaces/releases/tag/4.7.12","name":"https://github.com/omnifaces/omnifaces/releases/tag/4.7.12","tags":["x_refsource_MISC"]},{"url":"https://github.com/omnifaces/omnifaces/releases/tag/5.4.2","name":"https://github.com/omnifaces/omnifaces/releases/tag/5.4.2","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.2,"baseSeverity":"HIGH","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-345","lang":"en","description":"CWE-345: Insufficient Verification of Data Authenticity","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-409","lang":"en","description":"CWE-409: Improper Handling of Highly Compressed Data (Data Amplification)","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-552","lang":"en","description":"CWE-552: Files or Directories Accessible to External Parties","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-10-14T15:58:43.159Z"},"source":{"advisory":"GHSA-fp43-vj7g-pg92","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-20T01:38:04.247055Z","id":"CVE-2026-102695","options":[{"Exploitation":"none"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-20T01:38:15.296Z"}}]}}}