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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Apache Tomcat", "vendor": "Apache Software Foundation", "versions": [{"lessThanOrEqual": "11.0.24", "status": "affected", "version": "11.0.20", "versionType": "semver"}, {"lessThanOrEqual": "10.1.57", "status": "affected", "version": "10.1.53", "versionType": "semver"}, {"lessThanOrEqual": "9.0.120", "status": "affected", "version": "9.0.115", "versionType": "semver"}]}], "source": "security@apache.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Improper Input Validation vulnerability in Apache Tomcat due to incomplete fix for CVE-2026-32990.\n\n\n\nThis issue affects Apache Tomcat: from 11.0.20 through 11.0.24, from 10.1.53 through 10.1.57, from 9.0.115 through 9.0.120.\n\n\n\nUsers are recommended to upgrade to version 11.0.25, 10.1.58 or 9.0.121, which fix the issue."}], "id": "CVE-2026-65637", "lastModified": "2026-08-25T22:17:05.177", "metrics": {}, "published": "2026-08-25T22:17:05.177", "references": [{"source": "security@apache.org", "url": "https://lists.apache.org/thread/djog953z1ohsyt25bdvhfzbmsy22vgcj"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "security@apache.org", "type": "Primary"}]}

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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[11.0.20,11.0.24]"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[10.1.53,10.1.57]"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[9.0.115,9.0.120]"}}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 100.0, "source": "matching"}]}, "original": {"product": "Apache Tomcat", "source": "cna", "vendor": "Apache Software Foundation"}, "product": "tomcat", "vendor": "apache"}], "created": "2026-08-26T01:45:03.138405+00:00", "updated": "2026-08-26T01:45:03.138428+00:00", "vendors": ["apache", "apache$PRODUCT$tomcat"]}