{"id":"CVE-2026-82712","aliases":["EUVD-2026-71753","GHSA-wg4h-wx9p-hqrr"],"status":"published","title":"Tycon Systems TPDIN-Monitor-WEB3 Cross-Site Request Forgery","description":"Tycon Systems TPDIN-Monitor-WEB3 versions 2.2.9 and prior are vulnerable to a cross-site request forgery vulnerability. This could allow an attacker to perform state changing operations on the device.","severity":{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00248,"percentile":0.16283,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-352"],"published":"2026-09-04T20:58:57Z","modified":"2026-09-08T15:28:33Z","products":[{"vendor":"tycon systems","product":"tpdin-monitor-web3"}],"references":[{"url":"https://firm.tyconsystems.com/tpdin-monitor-web3-v2/TPDIN-MONITOR-WEB3-V2_v2.4.2.tfw"},{"url":"https://firm.tyconsystems.com/tpdin-monitor-web3-v2/TPDIN-MONITOR-WEB3-V2_v2.4.2T.hex"},{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-26-246-08"},{"url":"https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-246-08.json"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-82712"},{"url":"https://github.com/advisories/GHSA-wg4h-wx9p-hqrr"}],"sources":{"cve":[{"id":"CVE-2026-82712","title":"Tycon Systems TPDIN-Monitor-WEB3 Cross-Site Request Forgery","description":"Tycon Systems TPDIN-Monitor-WEB3 versions 2.2.9 and prior are vulnerable to a cross-site request forgery vulnerability. This could allow an attacker to perform state changing operations on the device.","status":"published","published":"2026-09-04T20:58:57.898Z","modified":"2026-09-07T11:17:27.526Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T13:40:46.161838Z"}],"euvd":[{"id":"EUVD-2026-71753","description":"Tycon Systems TPDIN-Monitor-WEB3 versions 2.2.9 and prior are vulnerable to a cross-site request forgery vulnerability. This could allow an attacker to perform state changing operations on the device.","status":"published","published":"2026-09-04T20:58:57Z","modified":"2026-09-07T11:17:27Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T17:28:30.668645Z"}],"ghsa":[{"id":"GHSA-wg4h-wx9p-hqrr","title":"Tycon Systems TPDIN-Monitor-WEB3 versions 2.2.9 and prior are vulnerable to a cross-site request...","description":"Tycon Systems TPDIN-Monitor-WEB3 versions 2.2.9 and prior are vulnerable to a cross-site request forgery vulnerability. This could allow an attacker to perform state changing operations on the device.","status":"published","published":"2026-09-04T21:31:52Z","modified":"2026-09-04T21:31:59Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/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":"high"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T15:11:24.326884Z"}],"nvd":[{"id":"CVE-2026-82712","description":"Tycon Systems TPDIN-Monitor-WEB3 versions 2.2.9 and prior are vulnerable to a cross-site request forgery vulnerability. This could allow an attacker to perform state changing operations on the device.","status":"published","published":"2026-09-04T21:17:26.1Z","modified":"2026-09-08T15:28:33.09Z","cvss":[{"version":"4.0","score":8.6,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/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":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-352"],"updated_at":"2026-11-02T14:12:44.082631Z"}]}}