RCE in Arubanetworks Clearpass Policy Manager
CVE-2021-26683
A remote authenticated command injection vulnerability was discovered in Aruba ClearPass Policy Manager version(s): Prior to 6.9.5, 6.8.8-HF1, 6.7.14-HF1. A vulnerability in the ClearPass web-based management interface allows remote authenticated users to run arbitrary commands on the underlying host. A successful exploit could allow an attacker to execute arbitrary commands as root on the underlying operating system leading to complete system compromise.
Vulnerability class: Command Injection (OS Command Injection)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.025 (84.3th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 84th percentile — 84.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.025 · newest: 0.025 · change: +0.001
Affected products
- Arubanetworks Clearpass Policy Manager
- Aruba Clearpass Policy Manager — versions Prior to 6.9.5, 6.8.8-HF1, 6.7.14-HF1
Weakness classification (CWE)
References
- www.arubanetworks.com/assets/alert/ARUBA-PSA-2021-004.txt (Vendor Advisory)
Frequently asked questions
- What is CVE-2021-26683?
- CVE-2021-26683 is a high-severity vulnerability in Arubanetworks Clearpass Policy Manager, classified under OS Command Injection. CVSS score: 7.2/10. Published 2021-02-23.
- How severe is CVE-2021-26683?
- High severity. CVSS v3 base score is 7.2 out of 10.