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{"affected": [{"affectedData": [{"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"}]}], "source": "security@apache.org"}], "cveTags": [], "descriptions": [{"lang": "en", "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."}], "id": "CVE-2026-76646", "lastModified": "2026-09-16T21:17:21.950", "metrics": {}, "published": "2026-09-16T20:17:28.847", "references": [{"source": "security@apache.org", "url": "https://lists.apache.org/thread/q8zxrdhbmmx8ofgr9s7ymnqo8l2x8oy9"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2026/09/16/12"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "security@apache.org", "type": "Secondary"}]}

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