{"id":"CVE-2026-32990","aliases":["BIT-tomcat-2026-32990","GHSA-8mc5-53m5-3qj2"],"url":"https://o3.security/vulnerability/CVE-2026-32990","summary":"Apache Tomcat: Fix for CVE-2025-66614 is incomplete","details":"Improper Input Validation vulnerability in Apache Tomcat due to an incomplete fix of CVE-2025-66614.\n\nThis issue affects Apache Tomcat: from 11.0.15 through 11.0.19, from 10.1.50 through 10.1.52, from 9.0.113 through 9.0.115.\n\nUsers are recommended to upgrade to version 11.0.20, 10.1.53 or 9.0.116, which fix the issue.","published":"2026-04-09T19:23:49.618Z","modified":"2026-09-22T12:41:42.237748855Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.apache.tomcat:tomcat-coyote","fixedVersion":"9.0.116"},{"ecosystem":"Maven","name":"org.apache.tomcat:tomcat-coyote","fixedVersion":"10.1.53"},{"ecosystem":"Maven","name":"org.apache.tomcat:tomcat-coyote","fixedVersion":"11.0.20"},{"ecosystem":"Maven","name":"org.apache.tomcat:tomcat","fixedVersion":"9.0.116"},{"ecosystem":"Maven","name":"org.apache.tomcat:tomcat","fixedVersion":"10.1.53"},{"ecosystem":"Maven","name":"org.apache.tomcat:tomcat","fixedVersion":"11.0.20"},{"ecosystem":"Maven","name":"org.apache.tomcat.embed:tomcat-embed-core","fixedVersion":"9.0.116"},{"ecosystem":"Maven","name":"org.apache.tomcat.embed:tomcat-embed-core","fixedVersion":"10.1.53"},{"ecosystem":"Maven","name":"org.apache.tomcat.embed:tomcat-embed-core","fixedVersion":"11.0.20"}],"fix":{"url":"https://github.com/apache/tomcat/commit/021d1f833e38b683a44688f7b28f1f27e8e37c36","label":"apache/tomcat@021d1f8"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32990.json"},{"type":"ADVISORY","url":"https://lists.apache.org/thread/1nl9zqft0ksqlhlkd3j4obyjz1ghoyn7"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32990"},{"type":"WEB","url":"https://github.com/apache/tomcat/commit/021d1f833e38b683a44688f7b28f1f27e8e37c36"},{"type":"WEB","url":"https://github.com/apache/tomcat/commit/4d0615a5c718c260d6d4e0b944a050f09a490c02"},{"type":"WEB","url":"https://github.com/apache/tomcat/commit/95f7778248cac46d03e6af04de9c72a598be3a53"},{"type":"PACKAGE","url":"https://github.com/apache/tomcat"},{"type":"WEB","url":"https://tomcat.apache.org/security-10.html#Fixed_in_Apache_Tomcat_10.1.53"},{"type":"WEB","url":"https://tomcat.apache.org/security-11.html#Fixed_in_Apache_Tomcat_11.0.20"},{"type":"WEB","url":"https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.116"},{"type":"WEB","url":"https://www.herodevs.com/vulnerability-directory/cve-2026-32990"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-22T12:41:42.237748855Z"}}