{"id":"CVE-2024-21887","aliases":["EUVD-2024-19498","GHSA-87qj-c5f7-6c8q"],"status":"published","title":"A command injection vulnerability in web components of Ivanti Connect Secure (9.x, 22.x) and...","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.","severity":{"version":"3.0","score":9.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.99999,"percentile":1,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":true,"fix_available":false},"cwes":["CWE-77"],"published":"2024-01-12T17:02:16Z","modified":"2026-08-04T05:16:30Z","kev":{"date_added":"2024-01-10","due_date":"2024-01-22","required_action":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","known_ransomware_use":"Known"},"exploitation":[{"source":"euvd","since":"2024-01-10"},{"source":"kev","since":"2024-01-10"}],"exploits":[{"source":"metasploit","id":"exploit/linux/http/ivanti_connect_secure_rce_cve_2023_46805","title":"Ivanti Connect Secure Unauthenticated Remote Code Execution","type":"exploit","platform":"Linux,Unix","date":"2024-01-10","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/linux/http/ivanti_connect_secure_rce_cve_2023_46805"},{"source":"pocgithub","id":"oways/ivanti-CVE-2024-21887","title":"oways/ivanti-CVE-2024-21887","date":"2024-01-14","url":"https://github.com/oways/ivanti-CVE-2024-21887"},{"source":"pocgithub","id":"Chocapikk/CVE-2024-21887","title":"Chocapikk/CVE-2024-21887","date":"2024-01-16","url":"https://github.com/Chocapikk/CVE-2024-21887"},{"source":"pocgithub","id":"duy-31/CVE-2023-46805_CVE-2024-21887","title":"duy-31/CVE-2023-46805_CVE-2024-21887","date":"2024-01-16","url":"https://github.com/duy-31/CVE-2023-46805_CVE-2024-21887"},{"source":"pocgithub","id":"raminkarimkhani1996/CVE-2023-46805_CVE-2024-21887","title":"raminkarimkhani1996/CVE-2023-46805_CVE-2024-21887","date":"2024-01-18","url":"https://github.com/raminkarimkhani1996/CVE-2023-46805_CVE-2024-21887"},{"source":"pocgithub","id":"seajaysec/Ivanti-Connect-Around-Scan","title":"seajaysec/Ivanti-Connect-Around-Scan","date":"2024-01-19","url":"https://github.com/seajaysec/Ivanti-Connect-Around-Scan"},{"source":"metasploit","id":"exploit/linux/http/ivanti_connect_secure_rce_cve_2024_21893","title":"Ivanti Connect Secure Unauthenticated Remote Code Execution","type":"exploit","platform":"Linux,Unix","date":"2024-01-31","verified":true,"url":"https://www.rapid7.com/db/modules/exploit/linux/http/ivanti_connect_secure_rce_cve_2024_21893"},{"source":"pocgithub","id":"pwniel/ivanti_shell","title":"pwniel/ivanti_shell","date":"2024-02-24","url":"https://github.com/pwniel/ivanti_shell"},{"source":"pocgithub","id":"rxwx/pulse-meter","title":"rxwx/pulse-meter","date":"2025-01-14","url":"https://github.com/rxwx/pulse-meter"},{"source":"pocgithub","id":"Hexastrike/Ivanti-Connect-Secure-Logs-Parser","title":"Hexastrike/Ivanti-Connect-Secure-Logs-Parser","date":"2025-01-19","url":"https://github.com/Hexastrike/Ivanti-Connect-Secure-Logs-Parser"},{"source":"nuclei","id":"CVE-2024-21887","title":"Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure (9.x, 22.x) - Command Injection","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2024/CVE-2024-21887.yaml"}],"products":[{"vendor":"ivanti","product":"connect secure and policy secure"},{"vendor":"ivanti","product":"connect_secure"},{"vendor":"ivanti","product":"ics"},{"vendor":"ivanti","product":"ips"},{"vendor":"ivanti","product":"policy_secure"}],"references":[{"url":"https://forums.ivanti.com/s/article/CVE-2023-46805-Authentication-Bypass-CVE-2024-21887-Command-Injection-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US","tags":["x_transferred","Vendor Advisory"]},{"url":"http://packetstormsecurity.com/files/176668/Ivanti-Connect-Secure-Unauthenticated-Remote-Code-Execution.html","tags":["x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-21887","tags":["government-resource","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-21887"},{"url":"https://github.com/advisories/GHSA-87qj-c5f7-6c8q"}],"sources":{"cve":[{"id":"CVE-2024-21887","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.","status":"published","published":"2024-01-12T17:02:16.481Z","modified":"2026-08-04T03:55:52.605Z","cvss":[{"version":"3.0","score":9.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"cna"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:34:04.681315Z"}],"euvd":[{"id":"EUVD-2024-19498","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.","status":"published","published":"2024-01-12T17:02:16Z","modified":"2026-08-04T03:55:52Z","cvss":[{"version":"3.0","score":9.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"exploited_since":"2024-01-10","updated_at":"2026-11-02T18:02:23.332335Z"}],"ghsa":[{"id":"GHSA-87qj-c5f7-6c8q","title":"A command injection vulnerability in web components of Ivanti Connect Secure (9.x, 22.x) and...","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.","status":"published","published":"2024-01-12T18:30:20Z","modified":"2025-10-22T00:32:59Z","cvss":[{"version":"3.0","score":9.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T15:04:07.112106Z"}],"kev":[{"id":"CVE-2024-21887","title":"Ivanti Connect Secure and Policy Secure Command Injection Vulnerability","description":"Ivanti Connect Secure (ICS, formerly known as Pulse Connect Secure) and Ivanti Policy Secure contain a command injection vulnerability in the web components of these products, which can allow an authenticated administrator to send crafted requests to execute code on affected appliances. This vulnerability can be leveraged in conjunction with CVE-2023-46805, an authenticated bypass issue.","cwes":["CWE-77"],"kev":{"date_added":"2024-01-10","due_date":"2024-01-22","required_action":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","known_ransomware_use":"Known"},"updated_at":"2026-11-02T17:00:16.234141Z"}],"nvd":[{"id":"CVE-2024-21887","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.","status":"published","published":"2024-01-12T17:15:10.017Z","modified":"2026-08-04T05:16:30.193Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"3.0","score":9.1,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"critical","assessor":"secondary"}],"cwes":["CWE-77"],"updated_at":"2026-11-02T14:09:30.070039Z"}]}}