CVE-2025-13144 ContentStudio <= 1.3.7 - Cross-Site Request Forgery to Settings Update
Unauthenticated attackers can modify ContentStudio plugin settings by tricking administrators into clicking a link due to missing nonce validation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-13144?
CVE-2025-13144 is a medium-severity vulnerability in ContentStudio, published on 5 Dec 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
The ContentStudio plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.3.7. This is due to missing or insufficient nonce validation on the add_cstu_settings function. This makes it possible for unauthenticated attackers to modify plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Weakness: CWE-352
Which versions are affected by CVE-2025-13144?
How do I fix CVE-2025-13144?
No fix has been published for CVE-2025-13144 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-13144 being exploited?
There is no known exploitation of CVE-2025-13144 in the wild and no public exploit code.
Sources
Also known as GHSA-hw7r-83w9-vx2p.