{"id":"CVE-2026-112295","aliases":["EUVD-2026-104278","GHSA-pp6m-j5rg-683m"],"status":"published","title":"FlyCms through commit edfdf724 Mass Assignment via /ucenter/account_update","description":"FlyCms through commit edfdf724 contains a mass assignment vulnerability that allows authenticated users to overwrite protected account columns by submitting extra User bean fields to /ucenter/account_update. Attackers can change their review status, rename themselves, or duplicate another account's username, email or mobile to break that victim's login.","severity":{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00257,"percentile":0.1751,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-915"],"published":"2026-10-19T13:55:36Z","modified":"2026-10-29T02:30:45Z","products":[{"vendor":"sunkaifei","product":"flycms"}],"references":[{"url":"https://github.com/sunkaifei/FlyCms/issues/19","tags":["issue-tracking","report"]},{"url":"https://github.com/sunkaifei/FlyCms/blob/edfdf724c3b944310f60c29aa755d03a00a75837/backend/src/main/java/com/flycms/web/front/UserController.java","tags":["technical-description","article"]},{"url":"https://github.com/sunkaifei/FlyCms/blob/edfdf724c3b944310f60c29aa755d03a00a75837/backend/src/main/java/com/flycms/module/user/service/UserService.java","tags":["technical-description","article"]},{"url":"https://github.com/sunkaifei/FlyCms/blob/edfdf724c3b944310f60c29aa755d03a00a75837/backend/src/main/resources/mapper/user__UserDao.xml","tags":["technical-description","article"]},{"url":"https://www.vulncheck.com/advisories/flycms-through-commit-edfdf724-mass-assignment-via-ucenter-account-update","tags":["third-party-advisory","advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-112295","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-pp6m-j5rg-683m"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/112xxx/CVE-2026-112295.json","tags":["advisory"]},{"url":"https://github.com/sunkaifei/FlyCms","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-112295","title":"FlyCms through commit edfdf724 Mass Assignment via /ucenter/account_update","description":"FlyCms through commit edfdf724 contains a mass assignment vulnerability that allows authenticated users to overwrite protected account columns by submitting extra User bean fields to /ucenter/account_update. Attackers can change their review status, rename themselves, or duplicate another account's username, email or mobile to break that victim's login.","status":"published","published":"2026-10-19T13:55:36.176Z","modified":"2026-10-27T10:14:02.317Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"cna"}],"cwes":["CWE-915"],"updated_at":"2026-11-02T13:44:51.734189Z"}],"euvd":[{"id":"EUVD-2026-104278","description":"FlyCms through commit edfdf724 contains a mass assignment vulnerability that allows authenticated users to overwrite protected account columns by submitting extra User bean fields to /ucenter/account_update. 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Attackers can change their review status, rename themselves, or duplicate another account's username, email or mobile to break that victim's login.","status":"published","published":"2026-10-19T15:32:42Z","modified":"2026-10-19T15:32:50Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium"}],"cwes":["CWE-915"],"updated_at":"2026-11-02T15:13:57.629988Z"}],"nvd":[{"id":"CVE-2026-112295","description":"FlyCms through commit edfdf724 contains a mass assignment vulnerability that allows authenticated users to overwrite protected account columns by submitting extra User bean fields to /ucenter/account_update. Attackers can change their review status, rename themselves, or duplicate another account's username, email or mobile to break that victim's login.","status":"published","published":"2026-10-19T14:17:08.363Z","modified":"2026-10-27T11:17:27.597Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","level":"medium","assessor":"secondary"}],"cwes":["CWE-915"],"updated_at":"2026-11-02T14:13:00.83844Z"}],"osv":[{"id":"CVE-2026-112295","title":"FlyCms through commit edfdf724 Mass Assignment via /ucenter/account_update","description":"FlyCms through commit edfdf724 contains a mass assignment vulnerability that allows authenticated users to overwrite protected account columns by submitting extra User bean fields to /ucenter/account_update. 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