CVE-2025-31610 Cross-site scripting in Notification Bar, Sticky Notification Bar, Sticky Welcome Bar for any theme
Stored XSS in WordPress Notification Bar plugin allows attackers to inject malicious scripts into web pages viewed by other users.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-31610?
CVE-2025-31610 is a medium-severity cross-site scripting vulnerability in gingerplugins Notification Bar, Sticky Notification Bar, Sticky Welcome Bar for any theme, published on 31 Mar 2025. An attacker needs administrator access to exploit it, 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 gingerplugins Notification Bar, Sticky Notification Bar, Sticky Welcome Bar for any theme gp-notification-bar allows Stored XSS.This issue affects Notification Bar, Sticky Notification Bar, Sticky Welcome Bar for any theme: from n/a through <= 1.1.
Weakness: CWE-79
Which versions are affected by CVE-2025-31610?
How do I fix CVE-2025-31610?
No fix has been published for CVE-2025-31610 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-2025-31610 being exploited?
There is no known exploitation of CVE-2025-31610 in the wild and no public exploit code.
Sources
Also known as GHSA-qw8r-mf6v-692x.