CVE-2020-14962 Cross-site scripting in n/a
Remote attackers can inject arbitrary web script or HTML via image title or caption fields in the Final Tiles Gallery plugin.
- 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-2020-14962?
CVE-2020-14962 is a medium-severity cross-site scripting vulnerability in n/a, published on 21 Jun 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
Multiple XSS vulnerabilities in the Final Tiles Gallery plugin before 3.4.19 for WordPress allow remote attackers to inject arbitrary web script or HTML via the Title (aka imageTitle) or Caption (aka description) field of an image to wp-admin/admin-ajax.php.
Weakness: CWE-79
Which versions are affected by CVE-2020-14962?
It affects 1 product.
Products include Machothemes Image Photo Gallery Final Tiles Grid.
How do I fix CVE-2020-14962?
No fix has been published for CVE-2020-14962 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-2020-14962 being exploited?
There is no known exploitation of CVE-2020-14962 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-mrhx-67q5-9qc4.