PHP Code Execution Vulnerability in WP Coder WordPress Plugin
CVE-2026-104677

Currently unrated

Key Information:

Vendor

WordPress

Status
Vendor
CVE Published:
7 October 2026

Badges

๐Ÿ‘พ Exploit Exists๐ŸŸก Public PoC

What is CVE-2026-104677?

The WP Coder plugin for WordPress prior to version 4.5.2 allows users with Editor-level access to execute arbitrary PHP code due to improper access controls. This vulnerability enables unauthorized users to exploit the PHP code-execution feature, potentially compromising the entire website by saving and executing malicious code on the server.

Affected Version(s)

WP Coder 4.0 < 4.5.2

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.

References

Timeline

  • ๐ŸŸก

    Public PoC available

  • ๐Ÿ‘พ

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ayush Srivastava
WPScan
.