Riskcovery

CVE-2026-20094

Cisco Integrated Management Controller Command Injection Vulnerability

State
Published
Severity
8.8 High
Published
Apr 1, 2026
Updated
Apr 22, 2026
Reserved
Oct 8, 2025

Read the record on cve.org

Description

A vulnerability in the web-based management interface of Cisco IMC could allow an authenticated, remote attacker with read-only privileges to perform command injection attacks on an affected system and execute arbitrary commands as the root user.

This vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending crafted commands 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.

Scores

CVSSScoreVectorSource
3.18.8 HighCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hcisco

Weaknesses

  • CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')

Affected Products

ProductVersions
Cisco Unified Computing System (Standalone)Cisco
  • 4.0(2g)Affected
  • 3.1(2i)Affected
  • 3.1(1d)Affected
  • 4.0(4i)Affected
  • 4.1(1c)Affected
  • 4.0(2c)Affected
  • 4.0(1e)Affected
  • 4.0(2h)Affected
  • 4.0(4h)Affected
  • 4.0(1h)Affected
  • 4.0(2l)Affected
  • 3.1(3g)Affected
  • 4.0(1.240)Affected
  • 4.0(2f)Affected
  • 4.0(1g)Affected
  • 4.0(2i)Affected
  • 3.1(3i)Affected
  • 4.0(4d)Affected
  • 4.1(1d)Affected
  • 3.1(3c)Affected
  • 4.0(4k)Affected
  • 3.1(2d)Affected
  • 3.1(3a)Affected
  • 3.1(3j)Affected
  • 4.0(2d)Affected
  • and 125 more versions
Cisco Unified Computing System E-Series Software (UCSE)Cisco
  • 3.2.7Affected
  • 3.2.6Affected
  • 3.2.4Affected
  • 3.2.10Affected
  • 3.2.2Affected
  • 3.2.3Affected
  • 2.4.0Affected
  • 3.2.1Affected
  • 3.2.11.1Affected
  • 3.2.8Affected
  • 3.1.1Affected
  • 3.0.2Affected
  • 2.1.0Affected
  • 2.2.2Affected
  • 3.1.2Affected
  • 3.0.1Affected
  • 2.3.2Affected
  • 2.3.5Affected
  • 2.2.1Affected
  • 3.1.4Affected
  • 2.4.1Affected
  • 2.3.1Affected
  • 3.1.3Affected
  • 2.3.3Affected
  • 2.4.2Affected
  • and 17 more versions

References

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