Unauthenticated Data Modification Vulnerability in Events Made Easy Plugin by WordPress
CVE-2026-14843

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Events Made Easy
Vendor
CVE Published:
31 July 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-14843?

The Events Made Easy plugin for WordPress is susceptible to a data manipulation vulnerability that occurs due to inadequate authorization checks for unauthenticated data modification requests. Specifically, prior to version 3.1.4, attackers can leverage a public nonce without any verification of the requester's identity or ownership rights, enabling them to overwrite personal data records of any user. This lack of robust security measures poses a significant risk to data integrity and privacy for users of the affected plugin.

Affected Version(s)

Events Made Easy 0 < 3.1.4

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-2026-14843 - Proof of Concept

References

https://wpscan.com/vulnerability/0b445129-19e2-4240-a79a-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Haitam Lazaar
WPScan
.