CVE-2026-66642

EUVD-2026-55261 · Published Aug 10, 2026

Cross-Site Request Forgery (CSRF) vulnerability in WP Umbrella allows Cross Site Request Forgery. This issue affects WP Umbrella: from 2.24.2 through 2.26.2.

Weaknesses

CWE-352

CVSS scores

v3.15.4CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

MITRE ATT&CK

Inferred

Where this vulnerability fits in an attack

ReconImpact

Initial Access

T1190Exploit Public-Facing Application

References

https://patchstack.com/database/wordpress/plugin/wp-health/vulnerability/wordpress-wp-umbrella-plugin-2-26-2-cross-site-request-forgery-csrf-vulnerability?_s_id=cve
https://wp-umbrella.com/blog/security-disclosure-csrf-vulnerability-in-the-wp-umbrella-plugin-fixed-in-2-27-0/

Potentially impacted assets

See if this affects your attack surface

CVE-2026-66642

Weaknesses

CVSS scores

MITRE ATT&CK

References

Potentially impacted assets

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