CVE-2026-115595: WordPress Contact Form by Supsystic plugin <= 1.10.7 - Broken Access Control vulnerability

Severity: medium (CVSS 5.3 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-10-26 · updated 2026-10-26
Weakness: CWE-862

Description

Missing Authorization vulnerability in Supsystic Contact Form by Supsystic contact-form-by-supsystic allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Contact Form by Supsystic: from n/a through 1.10.7.

Affected products

supsystic Contact Form by Supsystic: through 1.10.7

References

https://patchstack.com/database/wordpress/plugin/contact-form-by-supsystic/vulnerability/wordpress-contact-form-by-supsystic-plugin-1-10-7-broken-access-control-vulnerability?_s_id=cve

Get alerted when CVE-2026-115595 or the next vulnerability affects your stack