CVE-2020-10093 Cross-site scripting in n/a

Medium 5.4 Published 28 Apr 2020 Updated 4 Aug 2024

Cross-site scripting vulnerability in discontinued Lexmark printers allows attackers to inject malicious scripts into web interfaces.

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-2020-10093?

CVE-2020-10093 is a medium-severity cross-site scripting vulnerability in n/a, published on 28 Apr 2020. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

A cross-site scripting (XSS) vulnerability in Lexmark Pro910 series inkjet and other discontinued products.

Weakness: CWE-79

Which versions are affected by CVE-2020-10093?

It affects 80 products.

Products include Lexmark 6500e Firmware, Lexmark C734 Firmware, Lexmark C736 Firmware, Lexmark C746 Firmware, Lexmark C748 Firmware, Lexmark C792 Firmware and 74 more.

How do I fix CVE-2020-10093?

No fix has been published for CVE-2020-10093 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-2020-10093 being exploited?

There is no known exploitation of CVE-2020-10093 in the wild and no public exploit code.

Sources

Also known as GHSA-m6j4-75pv-6pwv.