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{"affected": [{"affectedData": [{"collectionURL": "https://repo.maven.apache.org/maven2", "defaultStatus": "unaffected", "packageName": "org.apache.neethi:neethi", "product": "Apache Neethi", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "3.2.4", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "security@apache.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A specially crafted pair of WS-Policy documents can force Neethi's policy-intersection to do exponential amounts of work, pinning the CPU for a long time (denial of service).\nUsers are recommended to upgrade to version 3.2.4, which fixes this issue."}], "id": "CVE-2026-91866", "lastModified": "2026-09-21T12:17:25.000", "metrics": {}, "published": "2026-09-21T12:17:25.000", "references": [{"source": "security@apache.org", "url": "https://lists.apache.org/thread/zbfxnomgvbmqchqjgc6lk5h0z76k3gh4"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Received"}

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