CVE-2026-94117 PUBLISHED

WordPress HashBar – WordPress Notification Bar plugin <= 2.0.3 - SQL Injection vulnerability

Assigner: Patchstack
Reserved: 20.09.2026 Published: 22.09.2026 Updated: 22.09.2026

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in DevItems HashBar – WordPress Notification Bar allows Blind SQL Injection.

This issue affects HashBar – WordPress Notification Bar: from n/a through 2.0.3.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
CVSS Score: 7.6

Attack Vector	Network	Scope	Changed
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	High	Integrity Impact	None
User Interaction	None	Availability Impact	Low

CVSS 3.1

Product Status

Vendor	DevItems
Product	HashBar – WordPress Notification Bar
Versions	Default: unaffected affected from n/a to 2.0.3 (incl.)

Solutions

Update the WordPress HashBar – WordPress Notification Bar Plugin to the latest available version (at least 2.0.4).

Credits

Ananda Dhakal | Patchstack finder

References

https://patchstack.com/database/wordpress/plugin/hashbar-wp-notification-bar/vulnerability/wordpress-hashbar-wordpress-notification-bar-plugin-2-0-3-sql-injection-vulnerability?_s_id=cve

Problem Types

CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') CWE

Impacts

CAPEC-7 Blind SQL Injection