CVE-2025-31021 WordPress Mobile Smart plugin <= v1.3.16 - Reflected Cross Site Scripting (XSS) vulnerability
Attackers can execute arbitrary scripts in victim browsers via reflected XSS in the Mobile Smart WordPress plugin.
- 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-2025-31021?
CVE-2025-31021 is a high-severity cross-site scripting vulnerability in dolby_uk Mobile Smart, published on 11 Apr 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
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in dolby_uk Mobile Smart mobile-smart allows Reflected XSS.This issue affects Mobile Smart: from n/a through <= v1.3.16.
Weakness: CWE-79
Which versions are affected by CVE-2025-31021?
How do I fix CVE-2025-31021?
No fix has been published for CVE-2025-31021 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-2025-31021 being exploited?
There is no known exploitation of CVE-2025-31021 in the wild and no public exploit code.
Sources
Also known as GHSA-hr28-g4f8-4r8h.