CVE-2024-13351 Social proof testimonials and reviews by Repuso <= 5.20 - Authenticated (Contributor+) Stored Cross-Site Scripting
Authenticated attackers with contributor access can inject arbitrary scripts via a shortcode, leading to stored XSS execution on victim pages.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-13351?
CVE-2024-13351 is a high-severity cross-site scripting vulnerability in neran Reviews Widgets for Google & 45+ platforms by Repuso, published on 15 Jan 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Social proof testimonials and reviews by Repuso plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'rw_image_badge1' shortcode in all versions up to, and including, 5.20 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Weakness: CWE-79
Which versions are affected by CVE-2024-13351?
How do I fix CVE-2024-13351?
No fix has been published for CVE-2024-13351 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-2024-13351 being exploited?
There is no known exploitation of CVE-2024-13351 in the wild and no public exploit code.
Sources
Also known as GHSA-h8w3-pcmv-vr3x.