XSS in Leap13 Premium Blocks – Gutenberg For WordPress

CVE-2026-94118

Contributor Cross Site Scripting (XSS) in Premium Blocks – Gutenberg Blocks for WordPress <= 2.3.17 versions.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.002 (13.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 13.2% 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-2026-94118: held from 0.002 to 0.002.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.001

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-94118?
CVE-2026-94118 is a medium-severity vulnerability in Leap13 Premium Blocks – Gutenberg For WordPress, classified under Cross-site Scripting. CVSS score: 6.5/10. Published 2026-09-23.
How severe is CVE-2026-94118?
Medium severity. CVSS v3 base score is 6.5 out of 10.