Cross-Site Scripting Vulnerability in Easy Appointments by Easy Appointments
CVE-2026-81798

7.1HIGH

Key Information:

Vendor

WordPress
Status
Easy Appointments
Vendor
CVE Published:
8 September 2026

What is CVE-2026-81798?

A cross-site scripting (XSS) vulnerability exists in the Easy Appointments plugin, allowing attackers to exploit improper neutralization of user input during web page generation. This issue can lead to DOM-based XSS attacks, which may allow malicious users to execute arbitrary scripts in the context of users visiting the application, potentially compromising sensitive data and user sessions.

Affected Version(s)

Easy Appointments <= 4.0.2.1

References

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

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

0xzenko | Patchstack Bug Bounty Program
.