CVSS 3.1 Score 9.1 of 10 (high)


Published Jan 12, 2024
Updated: Jan 22, 2024


CVE-2024-21887 is a command injection vulnerability affecting Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure (9.x, 22.x). This vulnerability allows an authenticated administrator to send specially crafted requests and execute arbitrary commands on the appliance. The affected products include pHA-4n, uIVcVq, uIVcVr, uIVcVp, uHnSz2, uHnSz3, uIVcU8, uHnSz0, uIVcU9, and many more. The vulnerability has a base severity rating of CRITICAL with a base score of 9.1. It poses a high risk to organizations as it can lead to unauthorized access and control of the affected systems. Remediation actions should be taken promptly to patch the vulnerability and mitigate potential attacks.


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