Security Flaw in Popular WordPress Plugin Exposes Sensitive Information
CVE-2026-14920

Currently unrated

Key Information:

Vendor

WordPress

Vendor
CVE Published:
2 August 2026

Badges

๐Ÿ‘พ Exploit Exists๐ŸŸก Public PoC

What is CVE-2026-14920?

A vulnerability has been identified in a popular WordPress plugin, allowing unauthorized users to access sensitive information. This security flaw can potentially lead to data exposure, putting user privacy at risk. All versions of the affected plugin are susceptible, making it crucial for administrators to implement security measures and updates promptly. Site owners should regularly monitor for announcements from the vendor and apply patches to safeguard their systems.

Affected Version(s)

AcyMailing 0 < 10.11.1

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.

References

Timeline

  • ๐ŸŸก

    Public PoC available

  • ๐Ÿ‘พ

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Pedro Pinho
WPScan
.