Omnivo vulnerabilities
We track 1 vulnerability in Omnivo products. 1 is rated high or critical, and none are known to be exploited. The most recent was published on May 27, 2026.
1vulnerabilities
0critical
1high
0exploited
7.2average CVSS score
Latest Omnivo vulnerabilities
- 7.2 High severity
Booking Calendar – Event Calendar: Improper Neutralization of Input During Web Page Generation
The HBook plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'hb_country_iso', 'hb_usa_state_iso', and 'hb_canada_province_iso' parameters in all versions up to, and including, 2.1.6 due to insufficient input sanitization and output esca