// For flags

CVE-2024-9049

Beaver Builder – WordPress Page Builder <= 2.8.3.6 - Authenticated (Contributor+) Stored DOM-Based Cross-Site Scripting via Button Group Module

Severity Score

6.4
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

The Beaver Builder – WordPress Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Button Group module in all versions up to, and including, 2.8.3.6 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.

*Credits: D.Sim
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-09-20 CVE Reserved
  • 2024-09-26 CVE Published
  • 2024-09-27 CVE Updated
  • 2024-09-28 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Justinbusa
Search vendor "Justinbusa"
 Beaver Builder – WordPress Page Builder
Search vendor "Justinbusa" for product "Beaver Builder – WordPress Page Builder"
 <= 2.8.3.6
Search vendor "Justinbusa" for product "Beaver Builder – WordPress Page Builder" and version " <= 2.8.3.6"
en
Affected