CVE-2021-44529
KEV RANSOMWARECRITICAL 9.8EPSS 99.1%
A code injection vulnerability in the Ivanti EPM Cloud Services Appliance (CSA) allows an unauthenticated user to execute arbitrary code with limited permissions (nobody).
- CVSS v3.1
- 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v3.1
- 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0
- 7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P - EPSS
- 99.11% chance of exploitation in the next 30 days, 100th percentile
- CISA KEV
- added 2024-03-25, used in ransomware campaigns
- Nuclei
- critical · CWE-94
- Published
- 2021-12-08
- Updated
- 2026-08-04
Proof-of-concept exploits (4)
- http://packetstormsecurity.com/files/166383/Ivanti-Endpoint-Manager-CSA-4.5-4.6-Remote-Co…
- http://packetstormsecurity.com/files/170590/Ivanti-Cloud-Services-Appliance-CSA-Command-I…
- jax7sec/CVE-2021-445292★ · 2022-04-16
- jkana/CVE-2021-445295★ · 2022-03-24