{"id":"CVE-2025-13036","aliases":["EUVD-2025-210168","GHSA-q6qc-22qv-jjr8"],"status":"published","title":"Rockwell Automation FactoryTalk Historian Site Edition - Authentication Bypass","description":"An authentication\nbypass security issue exists within FactoryTalk Historian Site Edition. By\ncontinually sending requests to the login endpoint, an attacker may obtain a\nvalid authentication token.","severity":{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0029,"percentile":0.21712,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-362"],"published":"2026-06-16T13:50:11Z","modified":"2026-10-07T08:10:00Z","products":[{"vendor":"rockwell automation","product":"factorytalk historian se"}],"references":[{"url":"https://www.rockwellautomation.com/en-us/trust-center/security-advisories/advisory.SD1773.html"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-13036"},{"url":"https://github.com/advisories/GHSA-q6qc-22qv-jjr8"}],"sources":{"cve":[{"id":"CVE-2025-13036","title":"Rockwell Automation FactoryTalk Historian Site Edition - Authentication Bypass","description":"An authentication\nbypass security issue exists within FactoryTalk Historian Site Edition. By\ncontinually sending requests to the login endpoint, an attacker may obtain a\nvalid authentication token.","status":"published","published":"2026-06-16T13:50:11.944Z","modified":"2026-06-16T15:26:21.599Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","level":"critical","assessor":"cna"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:32:43.770144Z"}],"euvd":[{"id":"EUVD-2025-210168","description":"An authentication\nbypass security issue exists within FactoryTalk Historian Site Edition. By\ncontinually sending requests to the login endpoint, an attacker may obtain a\nvalid authentication token.","status":"published","published":"2026-06-16T13:50:11Z","modified":"2026-06-16T15:26:21Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N","level":"critical"}],"updated_at":"2026-11-02T18:20:40.24472Z"}],"ghsa":[{"id":"GHSA-q6qc-22qv-jjr8","title":"An authentication\nbypass security issue exists within FactoryTalk Historian Site Edition. By...","description":"An authentication\nbypass security issue exists within FactoryTalk Historian Site Edition. By\ncontinually sending requests to the login endpoint, an attacker may obtain a\nvalid authentication token.","status":"published","published":"2026-06-16T15:33:51Z","modified":"2026-06-16T15:34:02Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/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":"critical"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T15:08:48.835344Z"}],"nvd":[{"id":"CVE-2025-13036","description":"An authentication\nbypass security issue exists within FactoryTalk Historian Site Edition. By\ncontinually sending requests to the login endpoint, an attacker may obtain a\nvalid authentication token.","status":"published","published":"2026-06-16T15:16:32.87Z","modified":"2026-10-07T08:10:00.2Z","cvss":[{"version":"4.0","score":9.2,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/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":"critical","assessor":"secondary"}],"cwes":["CWE-362"],"updated_at":"2026-11-02T14:12:02.535029Z"}]}}