CVE-2026-85130CWE-79cross-site-scripting

CVE-2026-85130

High · published September 17, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
42.3
In the wild
Unconfirmed
What it is

The WPLP Cookie Consent WordPress plugin before 4.4.4 does not escape a value submitted through a public endpoint for the JavaScript context it is later output in on an administrative screen, allowing unauthenticated users to run arbitrary JavaScript in the session of an administrator who interacts with the logged entry. Only multisite installations are affected.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00505 · 42.3th percentile
Weakness
CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Published
2026-09-17T10:16Z
References (1)
https://wpscan.com/vulnerability/e48e363f-17e5-4b78-90b3-824c0bc47a23/ · [email protected]
EPSS history
Timeline
  • 18 SEP 04:02Z
    EPSS moved — → 0%
    epss
  • 17 SEP 06:00Z
    WPLP Cookie Consent < 4.4.4 - Unauthenticated Stored XSS via Consent Logs
    cvelistv5