CVE-2021-1354

low

Description

A vulnerability in the certificate registration process of Cisco Unified Computing System (UCS) Central Software could allow an authenticated, adjacent attacker to register a rogue Cisco Unified Computing System Manager (UCSM). This vulnerability is due to improper certificate validation. An attacker could exploit this vulnerability by sending a crafted HTTP request to the registration API. A successful exploit could allow the attacker to register a rogue Cisco UCSM and gain access to Cisco UCS Central Software data and Cisco UCSM inventory data.

References

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucs-invcert-eOpRvCKH

Details

Source: Mitre, NVD

Published: 2021-02-04

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 2.7

Vector: CVSS2#AV:A/AC:L/Au:S/C:P/I:N/A:N

Severity: Low

CVSS v3

Base Score: 3.5

Vector: CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Severity: Low