CVE-2025-4965

WPBakery Page Builder <= 8.4.1 - Authenticated (Author+) Stored Cross-Site Scripting via Grid Builder

CVSS 6.4 MEDIUMEPSS 0.2%CWE-79

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.4EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

19 Jun 2025Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The WPBakery Page Builder for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Grid Builder feature 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 author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Affected products

wpbakery · WPBakery Page Builder

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References

https://kb.wpbakery.com/docs/preface/release-notes/https://www.wordfence.com/threat-intel/vulnerabilities/id/a0489172-279c-4397-a937-bca4840a196f?source=cve