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CVE-2026-94117: WordPress HashBar – WordPress Notification Bar plugin <= 2.0.3 - SQL Injection vulnerability

• Severity: high (CVSS 7.6 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-22 · updated 2026-09-22
• Weakness: CWE-89

Description

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.

Affected products

• DevItems HashBar – WordPress Notification Bar: through 2.0.3

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

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