CVE-2018-11059 Cross-site scripting in RSA Archer

High 8.2 Published 24 Jul 2018 Updated 16 Sep 2024

Remote authenticated users can inject malicious scripts into RSA Archer, leading to code execution in victim browsers.

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-2018-11059?

CVE-2018-11059 is a high-severity cross-site scripting vulnerability in Dell EMC RSA Archer, published on 24 Jul 2018. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

RSA Archer, versions prior to 6.4.0.1, contain a stored cross-site scripting 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 application users access the corrupted data store through their browsers, the malicious code gets executed by the web browser in the context of the vulnerable web application.

Weakness: CWE-79

Which versions are affected by CVE-2018-11059?

It affects 1 product.

Products include Rsa Archer.

How do I fix CVE-2018-11059?

No fix has been published for CVE-2018-11059 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-2018-11059 being exploited?

There is no known exploitation of CVE-2018-11059 in the wild and no public exploit code.

Sources

Also known as GHSA-w92w-87vr-h7fh.