CVE-2024-20254 Cross-site request forgery in Cisco TelePresence Video Communication Server (VCS) Expressway

Critical 9.6 Published Updated

Unauthenticated remote attackers can perform CSRF attacks to execute arbitrary actions on Cisco Expressway and VCS devices.

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-2024-20254?

CVE-2024-20254 is a critical vulnerability in Cisco TelePresence Video Communication Server (VCS) Expressway, published on 7 Feb 2024. 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

Multiple vulnerabilities in Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an unauthenticated, remote attacker to conduct cross-site request forgery (CSRF) attacks that perform arbitrary actions on an affected device. Note: "Cisco Expressway Series" refers to Cisco Expressway Control (Expressway-C) devices and Cisco Expressway Edge (Expressway-E) devices. For more information about these vulnerabilities, see the Details ["#details"] section of this advisory.

Weakness: CWE-352

Which versions are affected by CVE-2024-20254?

It affects 1 product.

Products include Cisco Expressway.

How do I fix CVE-2024-20254?

No fix has been published for CVE-2024-20254 yet. Limit exposure of the affected software until one is available.

Is CVE-2024-20254 being exploited?

There is no known exploitation of CVE-2024-20254 in the wild and no public exploit code.

Sources

Also known as GHSA-w65c-vwf8-cxjv.

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