WordPress Plugin Vulnerabilities

Ajax Search Lite < 4.13.2 - Missing Authorization to Unauthenticated Basic Information Exposure via ASL_Query in AJAX Search Handler

Description

The Ajax Search Lite plugin for WordPress is vulnerable to Basic Information Exposure due to missing authorization in its AJAX search handler in all versions up to, and including, 4.13.1. This makes it possible for unauthenticated attackers to issue repeated AJAX requests to leak the content of any protected post in rolling 100‑character windows.

Affects Plugins

Fixed in 4.13.2

References

Classification

Type
NO AUTHORISATION
CWE

Miscellaneous

Original Researcher
stealthcopter
Verified
No

Timeline

Publicly Published
2025-08-27 (about 10 months ago)
Added
2025-08-27 (about 10 months ago)
Last Updated
2025-08-28 (about 10 months ago)

Other