CVE-2023-50889

WordPress Beaver Builder Plugin <= 2.7.2 is vulnerable to Cross Site Scripting (XSS)

Published Dec 29, 2023 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in The Beaver Builder Team Beaver Builder – WordPress Page Builder allows Stored XSS.This issue affects Beaver Builder – WordPress Page Builder: from n/a through 2.7.2.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

The Beaver Builder Team

Beaver Builder – WordPress Page Builder

unaffected

Version	Status	Constraints
`n/a`	affected	≤ 2.7.2

Configuration 1 [-]

cpe:2.3:a:fastlinemedia:beaver_builder:*:*:*:*:lite:wordpress:*:*

No data.

No data available yet.

Remediation

Vendor Solution

Update to 2.7.2.1 or a higher version.

Tracking

Advisories

Source	ID	Title
EUVD	EUVD-2023-55622	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in The Beaver Builder Team Beaver Builder – WordPress Page Builder allows Stored XSS.This issue affects Beaver Builder – WordPress Page Builder: from n/a through 2.7.2.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.321% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://patchstack.com/database/vulnerability/beaver-builder-lite-version/wordpress-beaver-builder-plugin-2-7-2-cross-site-scripting-xss-vulnerability?_s_id=cve

History

Apr 28, 2026 6:30 PM Description updated View changes

Type	Values Removed	Values Added
Description	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in The Beaver Builder Team Beaver Builder – WordPress Page Builder allows Stored XSS.This issue affects Beaver Builder – WordPress Page Builder: from n/a through 2.7.2.	Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in The Beaver Builder Team Beaver Builder – WordPress Page Builder allows Stored XSS.This issue affects Beaver Builder – WordPress Page Builder: from n/a through 2.7.2.