CVE-2024-21887
At a glance Severity CRITICAL 9.1 Exploitation Known exploited (CISA KEV) · added 2024-01-10 Exploited per ENISA since 2024-01-10 EPSS EPSS 100.00 % · percentile 100 (2026-10-27) State PUBLISHED Published 2024-01-12 Updated 2026-08-04 Assigner hackerone NVD status Analyzed Description A command injection vulnerability in web components of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure (9.x, 22.x) allows an authenticated administrator to send specially crafted requests and execute arbitrary commands on the appliance.
Scores Version Score Vector Scored by CVSS 3.0 CRITICAL 9.1 CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H hackerone CVSS 3.1 CRITICAL 9.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H NVD · nvd@nist.gov (Primary) CVSS 3.0 CRITICAL 9.1 CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H NVD · support@hackerone.com (Secondary)
Weaknesses (CWE)
European references
CERT-FR advisories
Affected configurations (NVD CPE) cpe:2.3:a:ivanti:connect_secure:9.0:*:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r10:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r11:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r11.3:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r11.4:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r11.5:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r12:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r12.1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r13:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r13.1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r14:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r15:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r15.2:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r16:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r16.1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r17:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r17.1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r18:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r2:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r3:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r4:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r4.1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r4.2:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r4.3:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r5:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r6:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r7:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r8:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r8.1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r8.2:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r9:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:9.1:r9.1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:22.1:r1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:22.1:r6:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:22.2:-:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:22.2:r1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:22.3:r1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:22.4:r1:*:*:*:*:*:*cpe:2.3:a:ivanti:connect_secure:22.4:r2.1:*:*:*:*:*:*+41 more Affected products Product Versions Ivanti · ICS affected 9.1R18 ≤ 9.1R18 ; affected 22.6R2 ≤ 22.6R2 Ivanti · IPS affected 9.1R18 ≤ 9.1R18 ; affected 22.6R1 ≤ 22.6R1
References
Sources
