CVE-2025-31550 WordPress WP-LESS plugin <= 1.9.6 - Sensitive Data Exposure vulnerability
An attacker can retrieve sensitive data exposed in externally accessible files within the WP-LESS WordPress plugin.
- 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-2025-31550?
CVE-2025-31550 is a medium-severity vulnerability in thom4 WP-LESS, published on 1 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Insertion of Sensitive Information into Externally-Accessible File or Directory vulnerability in thom4 WP-LESS wp-less allows Retrieve Embedded Sensitive Data.This issue affects WP-LESS: from n/a through <= 1.9.6.
Weakness: CWE-538
Which versions are affected by CVE-2025-31550?
How do I fix CVE-2025-31550?
No fix has been published for CVE-2025-31550 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-31550 being exploited?
There is no known exploitation of CVE-2025-31550 in the wild and no public exploit code.
Sources
Also known as GHSA-wg43-7q89-q52r.