CVE-2025-30817: WordPress Z Companion plugin <= 1.0.13 - Broken Access Control vulnerability

Severity: medium (CVSS 5.4 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-03-27 · updated 2026-06-17
Weakness: CWE-862

Description

Missing Authorization vulnerability in wpzita Z Companion z-companion allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Z Companion: from n/a through <= 1.0.13.

Affected products

wpzita Z Companion: through 1.0.13

References

https://patchstack.com/database/Wordpress/Plugin/z-companion/vulnerability/wordpress-z-companion-plugin-1-0-13-broken-access-control-vulnerability?_s_id=cve

Get alerted when CVE-2025-30817 or the next vulnerability affects your stack