{"id":"CVE-2024-24993","aliases":["EUVD-2024-22355","GHSA-c3p2-8x6x-wvh2"],"status":"published","title":"A Race Condition (TOCTOU) vulnerability in web component of Ivanti Avalanche before 6.4.3 allows...","description":"A Race Condition (TOCTOU) vulnerability in web component of Ivanti Avalanche before 6.4.3 allows a remote authenticated attacker to execute arbitrary commands as SYSTEM.","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.02373,"percentile":0.83981,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-367"],"published":"2024-04-19T01:10:11Z","modified":"2026-06-17T07:15:20Z","products":[{"vendor":"ivanti","product":"avalanche"}],"references":[{"url":"https://forums.ivanti.com/s/article/Avalanche-6-4-3-Security-Hardening-and-CVEs-addressed?language=en_US","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-24993"},{"url":"https://github.com/advisories/GHSA-c3p2-8x6x-wvh2"}],"sources":{"cve":[{"id":"CVE-2024-24993","description":"A Race Condition (TOCTOU) vulnerability in web component of Ivanti Avalanche before 6.4.3 allows a remote authenticated attacker to execute arbitrary commands as SYSTEM. ","status":"published","published":"2024-04-19T01:10:11.886Z","modified":"2024-08-01T23:36:21.233Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T14:34:13.991836Z"}],"euvd":[{"id":"EUVD-2024-22355","description":"A Race Condition (TOCTOU) vulnerability in web component of Ivanti Avalanche before 6.4.3 allows a remote authenticated attacker to execute arbitrary commands as SYSTEM. ","status":"published","published":"2024-04-19T01:10:11Z","modified":"2024-08-01T23:36:21Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T03:50:28.273902Z"}],"ghsa":[{"id":"GHSA-c3p2-8x6x-wvh2","title":"A Race Condition (TOCTOU) vulnerability in web component of Ivanti Avalanche before 6.4.3 allows...","description":"A Race Condition (TOCTOU) vulnerability in web component of Ivanti Avalanche before 6.4.3 allows a remote authenticated attacker to execute arbitrary commands as SYSTEM.","status":"published","published":"2024-04-19T03:31:03Z","modified":"2025-05-06T21:31:45Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T15:02:09.61634Z"}],"nvd":[{"id":"CVE-2024-24993","description":"A Race Condition (TOCTOU) vulnerability in web component of Ivanti Avalanche before 6.4.3 allows a remote authenticated attacker to execute arbitrary commands as SYSTEM. ","status":"published","published":"2024-04-19T02:15:08.77Z","modified":"2026-06-17T07:15:20.753Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-367"],"updated_at":"2026-11-02T14:09:53.50104Z"}]}}