{"id":"CVE-2026-113404","aliases":[],"url":"https://o3.security/vulnerability/CVE-2026-113404","summary":"WebITR developed by Uniong has a Insecure Deserialization vulnerability. Authenticated remote attackers can use the hard-coded cryptographic key to craft and submit malicious serialized…","details":"WebITR developed by Uniong has a Insecure Deserialization vulnerability. Authenticated remote attackers can use the hard-coded cryptographic key to craft and submit malicious serialized data, thereby executing arbitrary code on the server.","published":"2026-10-20T07:17:09.783","modified":"2026-10-20T07:17:09.783","cvss":{"score":8.8,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":null,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://www.twcert.org.tw/en/cp-139-11297-7c6f6-2.html"},{"type":"WEB","url":"https://www.twcert.org.tw/tw/cp-132-11296-d3d95-1.html"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-10-20T07:17:09.783"}}