CVE-2024-21887
CVSS v3
9.1
CRITICAL
EPSS Score
94.4 %
exploit probability
CISA KEV
Yes
known exploited
Exploitation
—
SSVC status
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.
CISA Known Exploited Vulnerability
- Date Added
- 2024-01-10
- Patch Due Date
- 2024-01-22
- Ransomware Use
- Known
Technical details
- Published
- 2024-01-12
Frequently asked questions
What is CVE-2024-21887?
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.
Is CVE-2024-21887 actively exploited?
Yes. CVE-2024-21887 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 1/22/2024.
What is the CVSS score for CVE-2024-21887?
CVE-2024-21887 has a CVSS v3 base score of 9.1 (CRITICAL severity).
Is CVE-2024-21887 affecting your environment?
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