FKIE_CVE-2026-102695

Vulnerability from fkie_nvd - Published: 2026-10-14 16:17 - Updated: 2026-10-14 16:17
Severity
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
Summary
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.
References
security-advisories@github.comhttps://github.com/omnifaces/omnifaces/commit/aa42da361821ddfbb85b126564e71587347d2786
security-advisories@github.comhttps://github.com/omnifaces/omnifaces/releases/tag/1.14.3
security-advisories@github.comhttps://github.com/omnifaces/omnifaces/releases/tag/2.7.33
security-advisories@github.comhttps://github.com/omnifaces/omnifaces/releases/tag/3.14.23
security-advisories@github.comhttps://github.com/omnifaces/omnifaces/releases/tag/4.7.12
security-advisories@github.comhttps://github.com/omnifaces/omnifaces/releases/tag/5.4.2
security-advisories@github.comhttps://github.com/omnifaces/omnifaces/security/advisories/GHSA-fp43-vj7g-pg92
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "omnifaces",
          "vendor": "omnifaces",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 1.14.3"
            },
            {
              "status": "affected",
              "version": "\u003e= 2.0, \u003c 2.7.33"
            },
            {
              "status": "affected",
              "version": "\u003e= 3.0, \u003c 3.14.23"
            },
            {
              "status": "affected",
              "version": "\u003e= 4.0, \u003c 4.7.12"
            },
            {
              "status": "affected",
              "version": "\u003e= 5.0, \u003c 5.4.2"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "cveTags": [],
  "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."
    }
  ],
  "id": "CVE-2026-102695",
  "lastModified": "2026-10-14T16:17:29.840",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "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"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 4.2,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-10-14T16:17:29.840",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/omnifaces/omnifaces/commit/aa42da361821ddfbb85b126564e71587347d2786"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/omnifaces/omnifaces/releases/tag/1.14.3"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/omnifaces/omnifaces/releases/tag/2.7.33"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/omnifaces/omnifaces/releases/tag/3.14.23"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/omnifaces/omnifaces/releases/tag/4.7.12"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/omnifaces/omnifaces/releases/tag/5.4.2"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/omnifaces/omnifaces/security/advisories/GHSA-fp43-vj7g-pg92"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-345"
        },
        {
          "lang": "en",
          "value": "CWE-409"
        },
        {
          "lang": "en",
          "value": "CWE-552"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}



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