#VU52922 Resource management error in Cisco SD-WAN vManage - CVE-2021-1275

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU52922

#VU52922 Resource management error in Cisco SD-WAN vManage - CVE-2021-1275

Published: May 6, 2021


Vulnerability identifier: #VU52922
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2021-1275
CWE-ID: CWE-399
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Cisco SD-WAN vManage
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper management of internal resources when processing API requests. A remote attacker can send multiple API requests to the application and perform a denial of service (DoS) attack.


Remediation

Install updates from vendor's website.

External links