CVE-2024-34091 Cross-site scripting in n/a

High 7.3 Published 6 May 2024 Updated 2 Aug 2024

A remote authenticated user can inject malicious scripts into Archer Platform, leading to code execution and content inaccessibility for victims.

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

What is CVE-2024-34091?

CVE-2024-34091 is a high-severity cross-site scripting vulnerability in n/a, published on 6 May 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

An issue was discovered in Archer Platform 6 before 2024.04. There is a stored cross-site scripting (XSS) vulnerability. A remote authenticated malicious Archer user could potentially exploit this vulnerability to store malicious HTML or JavaScript code in a trusted application data store. When victim users access the data store through their browsers, the malicious code gets executed in the background of the application and renders content inaccessible. 6.14 P3 (6.14.0.3) is also a fixed release.

Weakness: CWE-79

Which versions are affected by CVE-2024-34091?

It affects 1 product.

Products include Archerirm Archer.

How do I fix CVE-2024-34091?

No fix has been published for CVE-2024-34091 yet. Limit exposure of the affected software until one is available.

Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.

Is CVE-2024-34091 being exploited?

There is no known exploitation of CVE-2024-34091 in the wild and no public exploit code.

Sources

Also known as GHSA-h6w6-gghp-c4hr.