CVE-2024-21887

CISA KEV RANSOMWARE

ACT NOW Priority: 0.00 BB Relevance: 10/100

Published: N/A Modified: N/A First seen: 2026-10-29 Status: pending_score

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.

CISA Known Exploited Vulnerability

Vendor / Product Ivanti — Connect Secure and Policy Secure

Date Added 2024-01-10

Remediation Due 2024-01-22

Ransomware Use CONFIRMED

Please apply mitigations per vendor instructions. For more information, please see: https://forums.ivanti.com/s/article/KB-CVE-2023-46805-Authentication-Bypass-CVE-2024-21887-Command-Injection-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US ; https://nvd.nist.gov/vuln/detail/CVE-2024-21887

Weakness Classification (1)

CWE-77

Affected Software (81)

Vendor	Product	Version
ivanti	connect_secure	9.0
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1
ivanti	connect_secure	9.1