CVE-2022-20735 Cisco SD-WAN vManage Software Cross-Site Request Forgery Vulnerability

Medium 6.5 Published 15 Apr 2022 Updated 6 Nov 2024

An attacker can trick users into performing unauthorized actions like modifying configuration or deleting accounts via CSRF in Cisco SD-WAN vManage.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2022-20735?

CVE-2022-20735 is a medium-severity vulnerability in Cisco Catalyst Sd-Wan Manager, published on 15 Apr 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

A vulnerability in the web-based management interface of Cisco SD-WAN vManage Software could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack on an affected system. This vulnerability is due to insufficient CSRF protections for the web-based management interface on an affected system. An attacker could exploit this vulnerability by persuading a user of the interface to click a malicious link. A successful exploit could allow the attacker to perform arbitrary actions with the privilege level of the affected user. These actions could include modifying the system configuration and deleting accounts.

Weakness: CWE-352

Which versions are affected by CVE-2022-20735?

It affects 2 products.

Products include Cisco Catalyst Sd-Wan Manager, Cisco Sd-Wan Vmanage.

How do I fix CVE-2022-20735?

No fix has been published for CVE-2022-20735 yet. Limit exposure of the affected software until one is available.

Is CVE-2022-20735 being exploited?

There is no known exploitation of CVE-2022-20735 in the wild and no public exploit code.

All Cisco Catalyst Sd-Wan Manager vulnerabilities

Sources

Also known as GHSA-hw43-fp5c-9f72.