high8.8

CVE-2026-66602

Cross-Site Request Forgery (CSRF) vulnerability in DevItems HashBar – WordPress Notification Bar allows Cross Site Request Forgery.

Impact

Cross-Site Request Forgery (CSRF) vulnerability in DevItems HashBar – WordPress Notification Bar allows Cross Site Request Forgery. This issue affects HashBar – WordPress Notification Bar: from n/a through 2.0.0.

Affected products

Product	Affected versions
HashBar – WordPress Notification Bar: From N/A	through 2.0.0.

Versions were read from the advisory text. No structured product data has been published for this record yet.

Weakness classification

CWE-352

References

NVD record
CVE.org record
https://patchstack.com/database/wordpress/plugin/hashbar-wp-notification-bar/vulnerability/wordpress-hashbar-wordpress-notification-bar-plugin-2-0-0-cross-site-request-forgery-csrf-vulnerability?_s_id=cve