CVE-2026-20097

Cisco Integrated Management Controller Remote Code Execution Vulnerability

Severity
Medium 6.5
CVSS 3.1
Exploited
Not listed
EPSS
0.004
33.1th percentile
Discovered by
Third party
Vendor-published field
Published
Apr 1, 2026
Assigned by cisco

Description

A vulnerability in the web-based management interface of Cisco IMC could allow an authenticated, remote attacker with admin-level privileges to execute arbitrary code as the root user. This vulnerability is due to improper validation of user-supplied input to the web-based management interface. An attacker could exploit this vulnerability by sending crafted HTTP requests to an affected device. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system as the root user. Cisco has assigned this vulnerability a SIR of High rather than Medium as the score indicates because additional security implications could occur when the attacker becomes root.

Weakness: CWE-787

Affected products

Vendor Product Category Matched by
Cisco Cisco Unified Computing System (UCS) Other Products cna-assigner
Vendor-reported products (1)
  • Cisco · Cisco Unified Computing System (Standalone)

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