CVE-2025-22684: WordPress WP BASE Booking plugin <= 5.0.0 - Cross Site Scripting (XSS) vulnerability

Severity: high (CVSS 7.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-02-03 · updated 2026-06-17
Weakness: CWE-79

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Hakan Ozevin WP BASE Booking wp-base-booking-of-appointments-services-and-events allows Stored XSS.This issue affects WP BASE Booking: from n/a through <= 5.0.0.

Affected products

Hakan Ozevin WP BASE Booking: through 5.0.0

References

https://patchstack.com/database/Wordpress/Plugin/wp-base-booking-of-appointments-services-and-events/vulnerability/wordpress-wp-base-booking-plugin-5-0-0-cross-site-scripting-xss-vulnerability?_s_id=cve

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