CVE-2026-84848CWE-79cross-site-scripting

CVE-2026-84848

High · published September 3, 2026

CVSS v3.1
7.1
EPSS
0%
Percentile
15.7
In the wild
Unconfirmed
What it is

Unauthenticated Cross Site Scripting (XSS) in Quick Event Manager <= 9.17 versions.

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 · 15.7th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-09-03T21:17Z
References (1)
https://patchstack.com/database/wordpress/plugin/quick-event-manager/vulnerability/wordpress-quick-event-manager-plugin-9-17-cross-site-scripting-xss-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 05 SEP 03:44Z
    EPSS moved — → 0%
    epss
  • 03 SEP 16:32Z
    WordPress Quick Event Manager plugin <= 9.17 - Cross Site Scripting (XSS) vulnerability
    cvelistv5