Stored XSS Vulnerability in Magepeople's WpBookingly Service-Booking-Manager
CVE-2026-121784

6.5MEDIUM

Key Information:

Vendor

WordPress
Status
WPbookingly
Vendor
CVE Published:
7 November 2026

What is CVE-2026-121784?

A stored Cross-site Scripting (XSS) vulnerability has been identified in the WpBookingly service-booking-manager by Magepeople. This flaw enables attackers to inject malicious scripts that are stored on the server and executed within the context of a user's browser when they access affected pages. The vulnerability is present in all versions up to and including 1.4.3. It is crucial for users of this plugin to implement security measures to safeguard their websites from potential exploitation.

Affected Version(s)

WpBookingly 0 <= 1.4.3

References

https://patchstack.com/database/wordpress/plugin/service-...
vdb-entry

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Khanh Nguyen | Patchstack Bug Bounty Program
.