Access Control Flaw in Contact Form Plugin by Supsystic
CVE-2026-115302

Currently unrated

Key Information:

Vendor

WordPress
Status
Contact Form By Supsystic
Vendor
CVE Published:
29 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-115302?

The Contact Form plugin by Supsystic prior to version 1.11.1 exhibits an access control vulnerability that permits unauthenticated users to access a vulnerable AJAX action. This flaw enables attackers to delete arbitrary statistics entries from stored form records, compromising the integrity of data management within the plugin. We recommend upgrading to the latest version to mitigate this risk.

Affected Version(s)

Contact Form by Supsystic 0 < 1.11.1

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.

CVE-2026-115302 - Proof of Concept

References

https://wpscan.com/vulnerability/d68d4cd8-e7a7-49d4-97da-...
exploitvdb-entrytechnical-description

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Md. Moniruzzaman Prodhan (NomanProdhan)
WPScan
.