Guest

Preview Tool

Cisco Bug: CSCvt39555 - Cisco UCS Director Express for Big Data Remote Code Execution Vulnerability

Last Modified

Apr 17, 2020

Products (1)

  • Cisco UCS Director

Known Affected Releases

3.7(3.0)

Description (partial)

Symptom:
A vulnerability in the REST API of Cisco UCS Director Express for Big Data could allow an authenticated, remote attacker to execute arbitrary code with root privileges on the underlying operating system.

The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by crafting a malicious file and sending it to the REST API. A successful exploit could allow the attacker to open a remote shell and execute code with root privileges.

Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

This advisory is available at the following link:
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucsd-mult-vulns-UNfpdW4E

Conditions:
Please refer to the Security Advisory.
Bug details contain sensitive information and therefore require a Cisco.com account to be viewed.

Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.