CVE-2026-81798CWE-79cross-site-scripting

CVE-2026-81798

High · published September 8, 2026

CVSS v3.1
7.1
EPSS
0%
Percentile
15.6
In the wild
Unconfirmed
What it is

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Easy Appointments allows DOM-Based XSS.

This issue affects Easy Appointments: from n/a through 4.0.2.1.

The record
Technical detail
CVSS v3.1
7.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00251 · 15.6th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-09-08T12:17Z
References (1)
https://patchstack.com/database/wordpress/plugin/easy-appointments/vulnerability/wordpress-easy-appointments-plugin-4-0-2-1-cross-site-scripting-xss-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 09 SEP 03:20Z
    EPSS moved — → 0%
    epss
  • 08 SEP 07:18Z
    WordPress Easy Appointments plugin <= 4.0.2.1 - Cross Site Scripting (XSS) vulnerability
    cvelistv5