XSS in Wpbakery Page Builder
CVE-2025-10006
The WPBakery Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'rev_slider_vc' shortcode in all versions up to, and including, 8.6 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. This is only exploitable when RevSlider is also installed.
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: 0.002 (12.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 13th percentile — 12.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: +0.000
Affected products
- Wpbakery Page Builder
- Wpbakery Page Builder — versions 0
Weakness classification (CWE)
References
- www.wordfence.com/threat-intel/vulnerabilities/id/4d7b12e5-0de7-45f4-84e0-08381… (Third Party Advisory)
- kb.wpbakery.com/docs/preface/release-notes/ (Release Notes)
Frequently asked questions
- What is CVE-2025-10006?
- CVE-2025-10006 is a medium-severity vulnerability in Wpbakery Page Builder, classified under Cross-site Scripting. CVSS score: 6.4/10. Published 2025-10-18.
- How severe is CVE-2025-10006?
- Medium severity. CVSS v3 base score is 6.4 out of 10.