8.8
High
CVE-2026-20200 A vulnerability in the web-based management interface of Cisco IMC could allow an authenticated, remote attacker with…
Description
A vulnerability in the web-based management interface of Cisco IMC could allow an authenticated, remote attacker with low privileges to execute arbitrary commands on the underlying operating system of an affected system and elevate privileges to root. This vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by entering crafted inputs to the web-based management interface of the affected software. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system as the root user.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Cisco Unified Computing System (Standalone) | Versions not published |
References
- cisco-sa-cimc-arg-inject-upSHdMfU sec.cloudapps.cisco.com
Timeline
- Published
- Last modified
Other CVEs of Cisco Unified Computing System (Standalone)
The 23 CVEs of Cisco Unified Computing System (Standalone) →
CVE-2026-20293
A vulnerability in the Unified Extensible Firmware Interface (UEFI) Shell implementation of Cisco UCS Servers and…
7.1
High
CVE-2026-20288
A vulnerability in the web-based management interface of Cisco IMC could allow an authenticated, remote attacker…
6.5
Medium
CVE-2026-20198
A vulnerability in the web-based management interface of Cisco Integrated Management Controller (IMC) could allow an…
4.8
Medium
CVE-2026-20090
A vulnerability in the web-based management interface of Cisco IMC could allow an authenticated, remote attacker with…
4.8
Medium