{"id":"CVE-2025-40773","aliases":["EUVD-2025-34158","GHSA-f924-8j9q-7fpq"],"status":"published","title":"A vulnerability has been identified in SiPass integrated (All versions \u003c V3.0). Affected server...","description":"A vulnerability has been identified in SiPass integrated (All versions \u003c V3.0). Affected server applications contains a broken access control vulnerability. The authorization mechanism lacks sufficient server-side checks, allowing an attacker to execute a specific API request.\r\n\r\nSuccessful exploitation allows an attacker to potentially manipulate data belonging to other users.","severity":{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.002,"percentile":0.1001,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2025-10-14T09:15:19Z","modified":"2026-10-23T21:10:00Z","products":[{"vendor":"siemens","product":"sipass integrated"},{"vendor":"siemens","product":"sipass_integrated"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/html/ssa-599451.html","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-40773"},{"url":"https://github.com/advisories/GHSA-f924-8j9q-7fpq"}],"sources":{"cve":[{"id":"CVE-2025-40773","description":"A vulnerability has been identified in SiPass integrated (All versions \u003c V3.0). Affected server applications contains a broken access control vulnerability. The authorization mechanism lacks sufficient server-side checks, allowing an attacker to execute a specific API request.\r\n\r\nSuccessful exploitation allows an attacker to potentially manipulate data belonging to other users.","status":"published","published":"2025-10-14T09:15:19.971Z","modified":"2025-10-14T19:00:40.677Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"},{"version":"3.1","score":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:32:34.434755Z"}],"euvd":[{"id":"EUVD-2025-34158","description":"A vulnerability has been identified in SiPass integrated (All versions \u003c V3.0). Affected server applications contains a broken access control vulnerability. The authorization mechanism lacks sufficient server-side checks, allowing an attacker to execute a specific API request.\r\n\r\nSuccessful exploitation allows an attacker to potentially manipulate data belonging to other users.","status":"published","published":"2025-10-14T09:15:19Z","modified":"2025-10-14T19:00:40Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T20:31:32.493073Z"}],"ghsa":[{"id":"GHSA-f924-8j9q-7fpq","title":"A vulnerability has been identified in SiPass integrated (All versions \u003c V3.0). Affected server...","description":"A vulnerability has been identified in SiPass integrated (All versions \u003c V3.0). Affected server applications contains a broken access control vulnerability. The authorization mechanism lacks sufficient server-side checks, allowing an attacker to execute a specific API request.\n\nSuccessful exploitation allows an attacker to potentially manipulate data belonging to other users.","status":"published","published":"2025-10-14T12:31:31Z","modified":"2025-10-14T12:31:37Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/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":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"low"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T15:03:57.454768Z"}],"nvd":[{"id":"CVE-2025-40773","description":"A vulnerability has been identified in SiPass integrated (All versions \u003c V3.0). Affected server applications contains a broken access control vulnerability. The authorization mechanism lacks sufficient server-side checks, allowing an attacker to execute a specific API request.\r\n\r\nSuccessful exploitation allows an attacker to potentially manipulate data belonging to other users.","status":"published","published":"2025-10-14T10:15:38.667Z","modified":"2026-10-23T21:10:00.157Z","cvss":[{"version":"4.0","score":5.1,"vector":"CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/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":3.5,"vector":"CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:11:36.851295Z"}]}}