{"id":"CVE-2025-0501","aliases":["EUVD-2025-1721","GHSA-8x8q-89w8-f24c"],"status":"published","title":"Issue affecting Amazon WorkSpaces Clients (when running PCoIP protocol)","description":"An issue in the native clients for Amazon WorkSpaces (when running PCoIP protocol) may allow an attacker to access remote sessions via man-in-the-middle.","severity":{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00458,"percentile":0.40175,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-295"],"published":"2025-01-15T18:21:08Z","modified":"2026-06-17T08:26:36Z","products":[{"vendor":"amazon","product":"workspaces client"}],"references":[{"url":"https://aws.amazon.com/security/security-bulletins/AWS-2025-001/","tags":["vendor-advisory"]},{"url":"https://docs.aws.amazon.com/workspaces/latest/userguide/amazon-workspaces-windows-client.html#windows-release-notes","tags":["patch","release-notes"]},{"url":"https://docs.aws.amazon.com/workspaces/latest/userguide/amazon-workspaces-osx-client.html#osx-release-notes","tags":["patch","release-notes"]},{"url":"https://docs.aws.amazon.com/workspaces/latest/userguide/amazon-workspaces-linux-client.html#linux-release-notes","tags":["patch","release-notes"]},{"url":"https://docs.aws.amazon.com/workspaces/latest/userguide/amazon-workspaces-android-client.html#android-release-notes","tags":["patch","release-notes"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-0501"},{"url":"https://aws.amazon.com/security/security-bulletins/AWS-2025-001"},{"url":"https://github.com/advisories/GHSA-8x8q-89w8-f24c"}],"sources":{"cve":[{"id":"CVE-2025-0501","title":"Issue affecting Amazon WorkSpaces Clients (when running PCoIP protocol)","description":"An issue in the native clients for Amazon WorkSpaces (when running PCoIP protocol) may allow an attacker to access remote sessions via man-in-the-middle.","status":"published","published":"2025-01-15T18:21:08.166Z","modified":"2025-10-14T18:51:31.114Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high","assessor":"cna"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:32:53.81273Z"}],"euvd":[{"id":"EUVD-2025-1721","description":"An issue in the native clients for Amazon WorkSpaces (when running PCoIP protocol) may allow an attacker to access remote sessions via man-in-the-middle.","status":"published","published":"2025-01-15T18:21:08Z","modified":"2025-10-14T18:51:31Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","level":"high"}],"updated_at":"2026-11-02T20:31:32.493073Z"}],"ghsa":[{"id":"GHSA-8x8q-89w8-f24c","title":"An issue in the native clients for Amazon WorkSpaces Clients when running PCoIP protocol may...","description":"An issue in the native clients for Amazon WorkSpaces Clients when running PCoIP protocol may allow an attacker to access remote sessions via man-in-the-middle.","status":"published","published":"2025-01-15T21:31:41Z","modified":"2025-10-14T21:31:29Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/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":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T15:03:58.523415Z"}],"nvd":[{"id":"CVE-2025-0501","description":"An issue in the native clients for Amazon WorkSpaces (when running PCoIP protocol) may allow an attacker to access remote sessions via man-in-the-middle.","status":"published","published":"2025-01-15T19:15:27.19Z","modified":"2026-06-17T08:26:36.4Z","cvss":[{"version":"4.0","score":7.7,"vector":"CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/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":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:10:48.713733Z"}]}}