XSS in Wplp Cookie Consent

CVE-2026-85130

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.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.005 (43.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 43rd percentile — 43.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-85130: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

  • Wplp Cookie Consent

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-85130?
CVE-2026-85130 is a high-severity vulnerability in Wplp Cookie Consent, classified under Cross-site Scripting. CVSS score: 8.8/10. Published 2026-09-17.
How severe is CVE-2026-85130?
High severity. CVSS v3 base score is 8.8 out of 10.