CVE-2022-31300 Cross-site scripting in n/a

Medium 5.4 Published 16 Jun 2022 Updated 3 Aug 2024

Attackers can execute arbitrary scripts in Haraj v3.7 via a crafted POST request in the DM Section component.

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-2022-31300?

CVE-2022-31300 is a medium-severity cross-site scripting vulnerability in n/a, published on 16 Jun 2022. 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 vulnerability in the DM Section component of Haraj v3.7 allows attackers to execute arbitrary web scripts or HTML via a crafted POST request.

Weakness: CWE-79

Which versions are affected by CVE-2022-31300?

It affects 1 product.

Products include Angtech Haraj.

How do I fix CVE-2022-31300?

No fix has been published for CVE-2022-31300 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-2022-31300 being exploited?

There is no known exploitation of CVE-2022-31300 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Sources

Also known as GHSA-cqgm-j5h5-6gpv.