{
  "containers": {
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      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Apache MyFaces",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThanOrEqual": "2.2.15",
              "status": "affected",
              "version": "2.2.0-beta",
              "versionType": "maven"
            },
            {
              "status": "affected",
              "version": "2.3.0",
              "versionType": "maven"
            },
            {
              "lessThanOrEqual": "2.3-next-M8",
              "status": "affected",
              "version": "2.3-next-M1",
              "versionType": "maven"
            },
            {
              "lessThanOrEqual": "2.3.11",
              "status": "affected",
              "version": "2.3.1",
              "versionType": "maven"
            },
            {
              "lessThanOrEqual": "3.0.3",
              "status": "affected",
              "version": "3.0.0",
              "versionType": "maven"
            },
            {
              "lessThanOrEqual": "4.0.3",
              "status": "affected",
              "version": "4.0.0",
              "versionType": "maven"
            },
            {
              "lessThanOrEqual": "4.1.3",
              "status": "affected",
              "version": "4.1.0",
              "versionType": "maven"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "n0mi1k"
        }
      ],
      "descriptions": [
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              "base64": false,
              "type": "text/html",
              "value": "<div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><div><p>A remote attacker could cause excessive resource consumption by supplying specially crafted request parameters, potentially resulting in a denial of service condition.<br><br>\nOlder unsupported versions may also be affected.<br><br>Users are recommended to upgrade to versions 2.3.12, 2.3-next-M9, 3.0.4, 4.0.4, or 4.1.4, which fix this issue.</p></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div></div>"
            }
          ],
          "value": "A remote attacker could cause excessive resource consumption by supplying specially crafted request parameters, potentially resulting in a denial of service condition.\n\n\nOlder unsupported versions may also be affected.\n\nUsers are recommended to upgrade to versions 2.3.12, 2.3-next-M9, 3.0.4, 4.0.4, or 4.1.4, which fix this issue."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "text": "critical"
            },
            "type": "Textual description of severity"
          },
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400 Uncontrolled Resource Consumption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.apache.org/thread/q8zxrdhbmmx8ofgr9s7ymnqo8l2x8oy9"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Denial of Service via Unbounded Request Parsing",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "cveId": "CVE-2026-76646",
    "serial": 1,
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}