CVE-2022-0186 Image Photo Gallery Final Tiles Grid < 3.5.3 - Contributor+ Stored Cross-Site Scripting
Contributors can inject malicious scripts via gallery descriptions, potentially compromising other users' sessions in the WordPress dashboard.
- 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-2022-0186?
CVE-2022-0186 is a medium-severity cross-site scripting vulnerability in Unknown Image Photo Gallery Final Tiles Grid, published on 21 Feb 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
The Image Photo Gallery Final Tiles Grid WordPress plugin before 3.5.3 does not sanitise and escape the Description field when editing a gallery, allowing users with a role as low as contributor to perform Cross-Site Scripting attacks against other users having access to the gallery dashboard
Weakness: CWE-79
Which versions are affected by CVE-2022-0186?
It affects 1 product.
Products include Machothemes Image Photo Gallery Final Tiles Grid.
How do I fix CVE-2022-0186?
No fix has been published for CVE-2022-0186 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-2022-0186 being exploited?
There is no known exploitation of CVE-2022-0186 in the wild and no public exploit code.
Other vulnerabilities in Unknown Image Photo Gallery Final Tiles Grid
Sources
Also known as GHSA-4gvq-h6xw-fx34.