{"id":"CVE-2026-8992","aliases":["EUVD-2026-31445","GHSA-748c-m6r6-qw5q"],"status":"published","title":"An improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6...","description":"An improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6 allows a remote unauthenticated attacker to execute arbitrary code.","severity":{"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","from":"cve"},"epss":{"day":"2026-11-08","score":0.00564,"percentile":0.47149,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-295"],"published":"2026-05-22T14:24:53Z","modified":"2026-07-23T16:10:00Z","products":[{"vendor":"ivanti","product":"secure access client"},{"vendor":"ivanti","product":"secure_access_client"}],"references":[{"url":"https://hub.ivanti.com/s/article/May-2026-Security-Advisory-Ivanti-Secure-Access-Client-CVE-2026-7431-CVE-2026-7432?language=en_US","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-8992"},{"url":"https://github.com/advisories/GHSA-748c-m6r6-qw5q"}],"sources":{"cve":[{"id":"CVE-2026-8992","description":"An improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6 allows a remote unauthenticated attacker to execute arbitrary code.","status":"published","published":"2026-05-22T14:24:53.07Z","modified":"2026-05-23T03:55:55.923Z","cvss":[{"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-295"],"updated_at":"2026-11-02T13:48:02.226896Z"}],"euvd":[{"id":"EUVD-2026-31445","description":"An improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6 allows a remote unauthenticated attacker to execute arbitrary code.","status":"published","published":"2026-05-22T14:24:53Z","modified":"2026-05-23T03:55:55Z","cvss":[{"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"}],"updated_at":"2026-11-02T18:21:12.112235Z"}],"ghsa":[{"id":"GHSA-748c-m6r6-qw5q","title":"An improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6...","description":"An improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6 allows a remote unauthenticated attacker to execute arbitrary code.","status":"published","published":"2026-05-26T13:30:17Z","modified":"2026-05-26T13:30:18Z","cvss":[{"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-295"],"updated_at":"2026-11-02T15:08:16.245994Z"}],"nvd":[{"id":"CVE-2026-8992","description":"An improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6 allows a remote unauthenticated attacker to execute arbitrary code.","status":"published","published":"2026-05-22T15:16:26.963Z","modified":"2026-07-23T16:10:00.137Z","cvss":[{"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-295"],"updated_at":"2026-11-02T14:12:20.131508Z"}]}}