XSS in Wpbakery Page Builder
CVE-2025-4968
The WPBakery Page Builder for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple Page Builder elements (Copyright Element, Hover Box, Separator With Text, FAQ, Single Image, Custom Header, Button, Call To Action, Progress Bar, Pie Chart, Round Chart, and Line Chart) in all versions up to, and including, 8.4.1 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.003 (17.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 18th percentile — 17.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
- Wpbakery Page Builder
- Wpbakery Page Builder — versions 0
Weakness classification (CWE)
References
- www.wordfence.com/threat-intel/vulnerabilities/id/10945855-675a-4a85-8bb2-84bc4… (Third Party Advisory)
- kb.wpbakery.com/docs/preface/release-notes/ (Release Notes)
Frequently asked questions
- What is CVE-2025-4968?
- CVE-2025-4968 is a medium-severity vulnerability in Wpbakery Page Builder, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-07-24.
- How severe is CVE-2025-4968?
- Medium severity. CVSS v3 base score is 6.4 out of 10.