What is CVE-2026-109150?

CVE-2026-109150 is a high-severity vulnerability in Wp Pagenavi Style, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2026-11-05.

How severe is CVE-2026-109150?

High severity. CVSS v3 base score is 7.1 out of 10.

XSS in Wp Pagenavi Style

CVE-2026-109150

The WP PageNavi Style WordPress plugin through 1.4 does not sanitise and escape some of its settings, and has no CSRF check when they are saved, which could allow attackers to make a logged-in administrator store arbitrary JavaScript via a CSRF attack that is then executed in the browser of everyone who visits the site's front end.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2026-11-05 · last modified 2026-11-06.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Wp Pagenavi Style

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

wpscan.com/vulnerability/10a889d8-9e15-42b9-a001-622e97ab5d06/ (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-109150?: CVE-2026-109150 is a high-severity vulnerability in Wp Pagenavi Style, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2026-11-05.
How severe is CVE-2026-109150?: High severity. CVSS v3 base score is 7.1 out of 10.