SQL Injection Vulnerability in Tz Weekly Radio Schedule Plugin by WordPress
CVE-2026-87774

Currently unrated

Key Information:

Vendor

WordPress
Status
Tz Weekly Radio Schedule
Vendor
CVE Published:
18 September 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-87774?

The Tz Weekly Radio Schedule Plugin for WordPress, versions up to and including 1.8.1, is vulnerable to SQL injection due to improper sanitization and escaping of input parameters. This vulnerability allows unauthenticated attackers to manipulate SQL queries through an AJAX action, potentially leading to unauthorized access to sensitive information stored in the database. Websites utilizing this plugin should implement immediate measures to secure their systems and prevent exploitation of this vulnerability.

Affected Version(s)

Tz Weekly Radio Schedule 0 <= 1.8.1

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-87774 - Proof of Concept

References

https://wpscan.com/vulnerability/802f208f-a3dd-4dc7-b1d2-...
exploitvdb-entrytechnical-description

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Theo Antônio Da Fonseca
WPScan
.