CVE-2025-49054 WordPress Time Sheets plugin <= 2.1.3 - Reflected Cross Site Scripting (XSS) vulnerability
Reflected XSS in WordPress Time Sheets plugin allows attackers to execute arbitrary scripts in victim browsers.
- 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-2025-49054?
CVE-2025-49054 is a high-severity cross-site scripting vulnerability in mrdenny Time Sheets, published on 14 Aug 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 mrdenny Time Sheets time-sheets allows Reflected XSS.This issue affects Time Sheets: from n/a through <= 2.1.3.
Weakness: CWE-79
Which versions are affected by CVE-2025-49054?
How do I fix CVE-2025-49054?
No fix has been published for CVE-2025-49054 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-2025-49054 being exploited?
There is no known exploitation of CVE-2025-49054 in the wild and no public exploit code.
Sources
Also known as GHSA-mxx8-w3gh-6233.