CVE-2026-20094: Cisco Integrated Management Controller Command Injection Vulnerability
Published Apr 1, 2026
·Updated
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.
Affected Software
193 affected components
Cisco Integrated Management Controller (IMC)
Cisco Unified Computing System=3.1\(1d\)
Cisco Unified Computing System=3.1\(2b\)
Cisco Unified Computing System=3.1\(2c\)
Cisco Unified Computing System=3.1\(2d\)
Cisco Unified Computing System=3.1\(2e\)
Cisco Unified Computing System=3.1\(2g\)
Cisco Unified Computing System=3.1\(2i\)
Cisco Unified Computing System=3.1\(3a\)
Cisco Unified Computing System=3.1\(3b\)
Cisco Unified Computing System=3.1\(3c\)
Cisco Unified Computing System=3.1\(3d\)
Cisco Unified Computing System=3.1\(3g\)
Cisco Unified Computing System=3.1\(3h\)
Cisco Unified Computing System=3.1\(3i\)
Cisco Unified Computing System=3.1\(3j\)
Cisco Unified Computing System=3.1\(3k\)
Cisco Unified Computing System=4.0\(1.240\)
Cisco Unified Computing System=4.0\(1a\)
Cisco Unified Computing System=4.0\(1b\)
Cisco Unified Computing System=4.0\(1c\)
Cisco Unified Computing System=4.0\(1d\)
Cisco Unified Computing System=4.0\(1e\)
Cisco Unified Computing System=4.0\(1g\)
Cisco Unified Computing System=4.0\(1h\)
Cisco Unified Computing System=4.0\(2c\)
Cisco Unified Computing System=4.0\(2d\)
Cisco Unified Computing System=4.0\(2f\)
Cisco Unified Computing System=4.0\(2g\)
Cisco Unified Computing System=4.0\(2h\)
Cisco Unified Computing System=4.0\(2i\)
Cisco Unified Computing System=4.0\(2k\)
Cisco Unified Computing System=4.0\(2l\)
Cisco Unified Computing System=4.0\(2m\)
Cisco Unified Computing System=4.0\(2n\)
Cisco Unified Computing System=4.0\(2o\)
Cisco Unified Computing System=4.0\(2p\)
Cisco Unified Computing System=4.0\(2q\)
Cisco Unified Computing System=4.0\(2r\)
Cisco Unified Computing System=4.0\(4b\)
Cisco Unified Computing System=4.0\(4c\)
Cisco Unified Computing System=4.0\(4d\)
Cisco Unified Computing System=4.0\(4e\)
Cisco Unified Computing System=4.0\(4f\)
Cisco Unified Computing System=4.0\(4h\)
Cisco Unified Computing System=4.0\(4i\)
Cisco Unified Computing System=4.0\(4j\)
Cisco Unified Computing System=4.0\(4k\)
Cisco Unified Computing System=4.0\(4l\)
Cisco Unified Computing System=4.0\(4m\)
Cisco Unified Computing System=4.0\(4n\)
Cisco Unified Computing System=4.1\(1c\)
Cisco Unified Computing System=4.1\(1d\)
Cisco Unified Computing System=4.1\(1f\)
Cisco Unified Computing System=4.1\(1g\)
Cisco Unified Computing System=4.1\(1h\)
Cisco Unified Computing System=4.1\(2a\)
Cisco Unified Computing System=4.1\(2b\)
Cisco Unified Computing System=4.1\(2d\)
Cisco Unified Computing System=4.1\(2e\)
Cisco Unified Computing System=4.1\(2f\)
Cisco Unified Computing System=4.1\(2g\)
Cisco Unified Computing System=4.1\(2h\)
Cisco Unified Computing System=4.1\(2j\)
Cisco Unified Computing System=4.1\(2k\)
Cisco Unified Computing System=4.1\(2l\)
Cisco Unified Computing System=4.1\(2m\)
Cisco Unified Computing System=4.1\(3b\)
Cisco Unified Computing System=4.1\(3c\)
Cisco Unified Computing System=4.1\(3d\)
Cisco Unified Computing System=4.1\(3f\)
Cisco Unified Computing System=4.1\(3g\)
Cisco Unified Computing System=4.1\(3h\)
Cisco Unified Computing System=4.1\(3i\)
Cisco Unified Computing System=4.1\(3l\)
Cisco Unified Computing System=4.1\(3m\)
Cisco Unified Computing System=4.1\(3n\)
Cisco Unified Computing System=4.2\(1a\)
Cisco Unified Computing System=4.2\(1b\)
Cisco Unified Computing System=4.2\(1c\)
Cisco Unified Computing System=4.2\(1e\)
Cisco Unified Computing System=4.2\(1f\)
Cisco Unified Computing System=4.2\(1g\)
Cisco Unified Computing System=4.2\(1i\)
Cisco Unified Computing System=4.2\(1j\)
Cisco Unified Computing System=4.2\(2a\)
Cisco Unified Computing System=4.2\(2f\)
Cisco Unified Computing System=4.2\(2g\)
Cisco Unified Computing System=4.2\(3b\)
Cisco Unified Computing System=4.2\(3d\)
Cisco Unified Computing System=4.2\(3e\)
Cisco Unified Computing System=4.2\(3g\)
Cisco Unified Computing System=4.2\(3h\)
Cisco Unified Computing System=4.2\(3i\)
Cisco Unified Computing System=4.2\(3j\)
Cisco Unified Computing System=4.2\(3k\)
Cisco Unified Computing System=4.2\(3l\)
Cisco Unified Computing System=4.2\(3m\)
Cisco Unified Computing System=4.2\(3n\)
Cisco Unified Computing System=4.2\(3o\)
Cisco Unified Computing System=4.2\(3p\)
Cisco Unified Computing System=4.3\(1.230097\)
Cisco Unified Computing System=4.3\(1.230124\)
Cisco Unified Computing System=4.3\(1.230138\)
Cisco Unified Computing System=4.3\(2.230207\)
Cisco Unified Computing System=4.3\(2.230270\)
Cisco Unified Computing System=4.3\(2.240002\)
Cisco Unified Computing System=4.3\(2.240009\)
Cisco Unified Computing System=4.3\(2.240037\)
Cisco Unified Computing System=4.3\(2.240053\)
Cisco Unified Computing System=4.3\(2.240077\)
Cisco Unified Computing System=4.3\(2.240090\)
Cisco Unified Computing System=4.3\(2.240107\)
Cisco Unified Computing System=4.3\(2.250016\)
Cisco Unified Computing System=4.3\(2.250021\)
Cisco Unified Computing System=4.3\(2.250022\)
Cisco Unified Computing System=4.3\(2.250037\)
Cisco Unified Computing System=4.3\(2.250045\)
Cisco Unified Computing System=4.3\(2.250063\)
Cisco Unified Computing System=4.3\(3.240022\)
Cisco Unified Computing System=4.3\(3.240041\)
Cisco Unified Computing System=4.3\(3.240043\)
Cisco Unified Computing System=4.3\(4.240142\)
Cisco Unified Computing System=4.3\(4.240152\)
Cisco Unified Computing System=4.3\(4.241014\)
Cisco Unified Computing System=4.3\(4.241063\)
Cisco Unified Computing System=4.3\(4.242028\)
Cisco Unified Computing System=4.3\(4.242038\)
Cisco Unified Computing System=4.3\(4.242066\)
Cisco Unified Computing System=4.3\(4.252001\)
Cisco Unified Computing System=4.3\(4.252002\)
Cisco Unified Computing System=4.3\(5.240021\)
Cisco Unified Computing System=4.3\(5.250001\)
Cisco Unified Computing System=4.3\(5.250030\)
Cisco Unified Computing System=4.3\(5.250033\)
Cisco Unified Computing System=4.3\(5.250043\)
Cisco Unified Computing System=4.3\(5.250045\)
Cisco Unified Computing System=4.3\(6.250039\)
Cisco Unified Computing System=4.3\(6.250040\)
Cisco Unified Computing System=4.3\(6.250044\)
Cisco Unified Computing System=4.3\(6.250053\)
Cisco Unified Computing System=4.3\(6.250060\)
Cisco Unified Computing System=4.3\(6.250101\)
Cisco Unified Computing System=4.3\(6.250117\)
Cisco Unified Computing System=4.3\(6.260003\)
Cisco Unified Computing System=6.0\(1.250127\)
Cisco Unified Computing System=6.0\(1.250130\)
Cisco Unified Computing System=6.0\(1.250131\)
Cisco Unified Computing System=6.0\(1.250174\)
Cisco Unified Computing System=6.0\(1.250192\)
Cisco Unified Computing System=6.0\(1.250194\)
Cisco Unified Computing System E-series Software=2.0.0
Cisco Unified Computing System E-series Software=2.1.0
Cisco Unified Computing System E-series Software=2.2.1
Cisco Unified Computing System E-series Software=2.2.2
Cisco Unified Computing System E-series Software=2.3.1
Cisco Unified Computing System E-series Software=2.3.2
Cisco Unified Computing System E-series Software=2.3.3
Cisco Unified Computing System E-series Software=2.3.5
Cisco Unified Computing System E-series Software=2.4.0
Cisco Unified Computing System E-series Software=2.4.1
Cisco Unified Computing System E-series Software=2.4.2
Cisco Unified Computing System E-series Software=3.0.1
Cisco Unified Computing System E-series Software=3.0.2
Cisco Unified Computing System E-series Software=3.1.0
Cisco Unified Computing System E-series Software=3.1.1
Cisco Unified Computing System E-series Software=3.1.2
Cisco Unified Computing System E-series Software=3.1.3
Cisco Unified Computing System E-series Software=3.1.4
Cisco Unified Computing System E-series Software=3.1.5
Cisco Unified Computing System E-series Software=3.2.1
Cisco Unified Computing System E-series Software=3.2.2
Cisco Unified Computing System E-series Software=3.2.3
Cisco Unified Computing System E-series Software=3.2.4
Cisco Unified Computing System E-series Software=3.2.6
Cisco Unified Computing System E-series Software=3.2.7
Cisco Unified Computing System E-series Software=3.2.8
Cisco Unified Computing System E-series Software=3.2.10
Cisco Unified Computing System E-series Software=3.2.11.1
Cisco Unified Computing System E-series Software=3.2.11.3
Cisco Unified Computing System E-series Software=3.2.11.5
Cisco Unified Computing System E-series Software=3.2.12.2
Cisco Unified Computing System E-series Software=3.2.13.6
Cisco Unified Computing System E-series Software=3.2.14
Cisco Unified Computing System E-series Software=3.2.15
Cisco Unified Computing System E-series Software=3.2.15.3
Cisco Unified Computing System E-series Software=3.2.16.1
Cisco Unified Computing System E-series Software=4.00
Cisco Unified Computing System E-series Software=4.02
Cisco Unified Computing System E-series Software=4.11.1
Cisco Unified Computing System E-series Software=4.12.1
Cisco Unified Computing System E-series Software=4.12.2
Cisco Unified Computing System E-series Software=4.15.2
Event History
Apr 1, 2026
CVE Published
via MITRE·04:28 PM
Data Sourced
via MITRE·04:28 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·05:28 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2026-20094?
CVE-2026-20094 is classified as a critical vulnerability due to its potential for command injection by authenticated attackers.
2
How do I fix CVE-2026-20094?
To mitigate CVE-2026-20094, ensure that your Cisco Integrated Management Controller firmware is updated to the latest version provided by Cisco.
3
What systems are affected by CVE-2026-20094?
CVE-2026-20094 affects Cisco Integrated Management Controller (IMC) products that utilize the web-based management interface.
4
What types of attacks can be performed using CVE-2026-20094?
An attacker exploiting CVE-2026-20094 can execute arbitrary commands on the affected system due to command injection.
5
Who can exploit CVE-2026-20094?
CVE-2026-20094 can be exploited by authenticated remote attackers with read-only privileges on the Cisco IMC system.