{"id":"CVE-2025-59270","details":"psPAS PowerShell module does not explicitly enforce TLS 1.2 within the 'Get-PASSAMLResponse' function during the SAML authentication process. An unauthenticated attacker in a 'Man-in-the-Middle' position could manipulate the TLS handshake and downgrade TLS to a deprecated protocol. Fixed in 7.0.209.","modified":"2026-03-15T14:53:19.342968Z","published":"2025-09-16T15:15:46.233Z","references":[{"type":"ADVISORY","url":"https://github.com/pspete/psPAS/releases/tag/v7.0.209"},{"type":"ADVISORY","url":"https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-258-01.json"},{"type":"ADVISORY","url":"https://www.cve.org/CVERecord?id=CVE-2025-59270"},{"type":"FIX","url":"https://github.com/pspete/psPAS/commit/2a8b1b4bc001bec9969ea512ed83386ed3e0b8f8#diff-e40bf02e86c8a8babbb20529ecaef6a069d8b5ea21701dca429dce78181109a7L37-R75"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/pspete/pspas","events":[{"introduced":"4f44ad552862c4b0b8de333993f058a1b394c40c"},{"fixed":"fb8f3cbac6d764c56e321bcaef861d2579299245"},{"fixed":"2a8b1b4bc001bec9969ea512ed83386ed3e0b8f8"}],"database_specific":{"versions":[{"introduced":"6.4.85"},{"fixed":"7.0.209"}]}}],"versions":["v6.4.85"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-59270.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/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"}]}