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5.4 Medium

CVE-2025-20342 A vulnerability in the Virtual Keyboard Video Monitor (vKVM) connection handling of Cisco Integrated Management…

Description

A vulnerability in the Virtual Keyboard Video Monitor (vKVM) connection handling of Cisco Integrated Management Controller (IMC) could allow an authenticated, remote attacker with low privileges to conduct a stored cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit this vulnerability by injecting malicious code into a specific data field in the interface. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. To exploit this vulnerability, the attacker must have valid user credentials with privileges that allow for vKVM access on the affected device. Note: The affected vKVM client is also included in Cisco UCS Manager.

Affected products and versions

Product Affected versions Fixed in
Cisco Unified Computing System (Managed) Versions not published
Cisco Unified Computing System (Standalone) Versions not published
Cisco Unified Computing System E-Series Software (UCSE) 4.12 4.12.1 → 4.12.2 No fix stated
Cisco Unified Computing System E-Series Software (UCSE) 4.11.1 No fix stated
Cisco Unified Computing System E-Series Software (UCSE) 4.00 No fix stated
Cisco Unified Computing System E-Series Software (UCSE) 3.2 3.2.1 → 3.2.16.1 No fix stated
Cisco Unified Computing System E-Series Software (UCSE) 3.1 3.1.0 → 3.1.5 No fix stated
Cisco Unified Computing System E-Series Software (UCSE) 3.0 3.0.1 → 3.0.2 No fix stated
Cisco Unified Computing System E-Series Software (UCSE) 2.4 2.4.0 → 2.4.2 No fix stated
Show the 5 other branches
Product Affected versions Fixed in
Cisco Unified Computing System E-Series Software (UCSE) 2.3 2.3.1 → 2.3.5 No fix stated
Cisco Unified Computing System E-Series Software (UCSE) 2.2 2.2.1 → 2.2.2 No fix stated
Cisco Unified Computing System E-Series Software (UCSE) 2.02 No fix stated
Cisco Unified Computing System E-Series Software (UCSE) 2.1.0 No fix stated
Cisco Unified Computing System E-Series Software (UCSE) 2.0.0 No fix stated

References

Timeline

  1. Published
  2. Last modified

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