SQL Injection Vulnerability in WP Verify API Plugin by WordPress
CVE-2026-89299

Currently unrated

Key Information:

Vendor

WordPress
Status
WP Verify Api
Vendor
CVE Published:
11 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-89299?

The WP Verify API plugin for WordPress, up to version 1.0.0, has a security flaw that arises from improper sanitization and escaping of user-supplied parameters in SQL queries. This vulnerability can be exploited by unauthenticated users, allowing them to execute arbitrary SQL code, potentially compromising the security of the WordPress site and its data.

Affected Version(s)

WP Verify API 0 <= 1.0.0

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-2026-89299 - Proof of Concept

References

https://wpscan.com/vulnerability/e8aad431-35f1-41bc-aba0-...
exploitvdb-entrytechnical-description

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

RIA Labs
WPScan
.