{"id":"CVE-2025-9254","aliases":["EUVD-2025-25512","GHSA-8pjj-r2jj-c282"],"status":"published","title":"Uniong｜WebITR - Missing Authentication","description":"WebITR developed by Uniong has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to log into the system as arbitrary users by exploiting a specific functionality.","severity":{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00646,"percentile":0.51259,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2025-08-22T11:21:29Z","modified":"2026-06-17T10:08:37Z","products":[{"vendor":"uniong","product":"webitr"}],"references":[{"url":"https://www.twcert.org.tw/tw/cp-132-10328-dbc35-1.html","tags":["third-party-advisory","Third Party Advisory"]},{"url":"https://www.twcert.org.tw/en/cp-139-10329-a1c5d-2.html","tags":["third-party-advisory","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-9254"},{"url":"https://github.com/advisories/GHSA-8pjj-r2jj-c282"}],"sources":{"cve":[{"id":"CVE-2025-9254","title":"Uniong｜WebITR - Missing Authentication","description":"WebITR developed by Uniong has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to log into the system as arbitrary users by exploiting a specific functionality.","status":"published","published":"2025-08-22T11:21:29.444Z","modified":"2025-08-22T11:42:27.784Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical","assessor":"cna"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:32:34.096798Z"}],"euvd":[{"id":"EUVD-2025-25512","description":"WebITR developed by Uniong has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to log into the system as arbitrary users by exploiting a specific functionality.","status":"published","published":"2025-08-22T11:21:29Z","modified":"2025-08-22T11:42:27Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"critical"}],"updated_at":"2026-11-02T20:31:54.537077Z"}],"ghsa":[{"id":"GHSA-8pjj-r2jj-c282","title":"WebITR developed by Uniong has a Missing Authentication vulnerability, allowing unauthenticated...","description":"WebITR developed by Uniong has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to log into the system as arbitrary users by exploiting a specific functionality.","status":"published","published":"2025-08-22T12:30:31Z","modified":"2025-08-22T12:30:39Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/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":"critical"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T15:03:23.253097Z"}],"nvd":[{"id":"CVE-2025-9254","description":"WebITR developed by Uniong has a Missing Authentication vulnerability, allowing unauthenticated remote attackers to log into the system as arbitrary users by exploiting a specific functionality.","status":"published","published":"2025-08-22T12:15:33.877Z","modified":"2026-06-17T10:08:37.67Z","cvss":[{"version":"4.0","score":9.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/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":"critical","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:11:25.261243Z"}]}}