{"id":"CVE-2024-21887","state":"PUBLISHED","title":"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 special","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.","publishedAt":"2024-01-12T17:02:16.481Z","updatedAt":"2026-08-04T03:55:52.605Z","severity":{"score":9.1,"label":"Critical","version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","source":"hackerone"},"assigner":"hackerone","products":["Ivanti ICS","Ivanti IPS"],"affected":[{"vendor":"Ivanti","product":"ICS","defaultStatus":"unaffected","versions":[{"version":"9.1R18","status":"affected","lessThanOrEqual":"9.1R18","versionType":"custom"},{"version":"22.6R2","status":"affected","lessThanOrEqual":"22.6R2","versionType":"custom"}]},{"vendor":"Ivanti","product":"IPS","defaultStatus":"unaffected","versions":[{"version":"9.1R18","status":"affected","lessThanOrEqual":"9.1R18","versionType":"custom"},{"version":"22.6R1","status":"affected","lessThanOrEqual":"22.6R1","versionType":"custom"}]}],"references":["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","http://packetstormsecurity.com/files/176668/Ivanti-Connect-Secure-Unauthenticated-Remote-Code-Execution.html","https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-21887"],"weaknesses":["CWE-77"],"ingestedAt":"2026-10-29T20:06:59.846Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/21xxx/CVE-2024-21887.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2024-21887","state":"PUBLISHED","datePublished":"2024-01-12T17:02:16.481Z","dateUpdated":"2026-08-04T03:55:52.605Z","assignerShortName":"hackerone","assignerOrgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateReserved":"2024-01-03T01:04:06.538Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"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."}],"affected":[{"vendor":"Ivanti","product":"ICS","defaultStatus":"unaffected","versions":[{"version":"9.1R18","status":"affected","lessThanOrEqual":"9.1R18","versionType":"custom"},{"version":"22.6R2","status":"affected","lessThanOrEqual":"22.6R2","versionType":"custom"}]},{"vendor":"Ivanti","product":"IPS","defaultStatus":"unaffected","versions":[{"version":"9.1R18","status":"affected","lessThanOrEqual":"9.1R18","versionType":"custom"},{"version":"22.6R1","status":"affected","lessThanOrEqual":"22.6R1","versionType":"custom"}]}],"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"},{"url":"http://packetstormsecurity.com/files/176668/Ivanti-Connect-Secure-Unauthenticated-Remote-Code-Execution.html"}],"metrics":[{"cvssV3_0":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","baseScore":9.1,"baseSeverity":"CRITICAL"}}],"providerMetadata":{"shortName":"hackerone","orgId":"36234546-b8fa-4601-9d6f-f4e334aa8ea1","dateUpdated":"2024-01-22T17:06:21.273Z"}},"adp":[{"title":"CVE Program Container","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"]},{"url":"http://packetstormsecurity.com/files/176668/Ivanti-Connect-Secure-Unauthenticated-Remote-Code-Execution.html","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-01T22:35:33.413Z"}},{"title":"CISA ADP Vulnrichment","references":[{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-21887","tags":["government-resource"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-01-10T00:00:00+00:00","options":[{"Exploitation":"active"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2024-21887"}}},{"other":{"type":"kev","content":{"dateAdded":"2024-01-10","reference":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-21887"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-77","lang":"en","type":"CWE","description":"CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-08-04T03:55:52.605Z"},"timeline":[{"time":"2024-01-10T00:00:00.000Z","lang":"en","value":"CVE-2024-21887 added to CISA KEV"}]}]}}}