Authentication Bypass in Advanced Customized Prompts Plugin for WordPress
CVE-2026-14563

Currently unrated

Key Information:

Vendor

WordPress
Status
Advanced-customized-prompts
Vendor
CVE Published:
11 September 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-14563?

The Advanced Customized Prompts plugin for WordPress up to version 1.0.1 contains an authentication bypass vulnerability. This flaw allows unauthenticated users to initiate an authenticated session for any registered user by providing just an email address, without the need for a valid password. This loophole could enable attackers to log in as any user, including administrators, or even create new malicious accounts, posing significant risks to website integrity and user data.

Affected Version(s)

advanced-customized-prompts 0 <= 1.0.1

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-2026-14563 - Proof of Concept

References

https://wpscan.com/vulnerability/7c7ad196-dff3-485f-9a50-...
exploitvdb-entrytechnical-description

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

0xBassia
WPScan
.