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Vulnerability · Published Feb 11, 2026 · Assigned by Wordfence

CVE-2026-1231Beaver Builder Page Builder – Drag and Drop Website Builder <= 2.10.0.5 - Authenticated (Custom+) Missing Authorization to Stored Cross-Site Scripting via Global Settings

Medium 6.4

In plain English

A medium-severity cross-site scripting in Beaver Builder Page Builder – Drag and Drop Website Builder from beaverbuilder. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 12% of all known vulnerabilities).

Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)0.2%top 87.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

The Beaver Builder Page Builder – Drag and Drop Website Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the `js` Global Settings parameter in all versions up to, and including, 2.10.0.5 due to missing capability checks on save_global_settings() function and insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Custom-level access and above who have been granted beaver builder access, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products (as reported)

VendorProductVersions
beaverbuilder Beaver Builder Page Builder – Drag and Drop Website Builder 0 – through 2.10.0.5

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

References