CVE-2026-87774: Tz Weekly Radio Schedule <= 1.8.1 - Unauthenticated SQL Injection via week
Published Sep 18, 2026
·Updated
The Tz Weekly Radio Schedule WordPress plugin through 1.8.1 does not sanitize and escape a parameter before using it to build a SQL query on an AJAX action available to unauthenticated users, allowing unauthenticated attackers to perform SQL injection attacks and extract sensitive data from the database.
Affected Software
1 affected component
WordPress plugin<=1.8.1
Event History
Sep 18, 2026
CVE Published
via MITRE·06:00 AM
Data Sourced
via MITRE·06:00 AM
DescriptionWeakness
Frequently Asked Questions
1
Who can exploit this issue?
The affected AJAX action is available to unauthenticated users, so an attacker does not need a WordPress account or login to attempt exploitation.
2
What access or information could an attacker obtain?
Successful SQL injection may allow an unauthenticated attacker to extract sensitive data from the WordPress database.
3
Which plugin versions are affected?
Tz Weekly Radio Schedule versions through 1.8.1 are affected.