CVE-2025-3704 WordPress Volunteer Sign Up Sheets plugin < 5.5.5 - Cross Site Scripting (XSS) vulnerability
Stored XSS in Volunteer Sign Up Sheets allows attackers to inject scripts, potentially leading to session hijacking or malicious actions.
- 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-2025-3704?
CVE-2025-3704 is a medium-severity cross-site scripting vulnerability in DBAR Productions Volunteer Sign Up Sheets, published on 27 May 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 DBAR Productions Volunteer Sign Up Sheets pta-volunteer-sign-up-sheets allows Stored XSS.This issue affects Volunteer Sign Up Sheets: from n/a through < 5.5.5.
Weakness: CWE-79
Which versions are affected by CVE-2025-3704?
How do I fix CVE-2025-3704?
No fix has been published for CVE-2025-3704 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-2025-3704 being exploited?
There is no known exploitation of CVE-2025-3704 in the wild and no public exploit code.
Sources
Also known as GHSA-cmxp-xm59-3rjf.