Ultimate Addons for Beaver Builder <= 1.24.3 - Cross-Site Scripting

2020-01-22 00:00

Anonymous

Strategic Overview

Status

Patched in 1.25.0

Affected PluginUltimate Addons for Beaver Builder

Affected Version<= 1.24.3

CVSS6.1Medium

CVEN/A

View all Ultimate Addons for Beaver Builder vulnerabilities

Vulnerability Overview

The Ultimate Addons for Beaver Builder plugin for WordPress is vulnerable to Cross-Site Scripting in versions up to, and including, 1.24.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts that execute in a victim's browser.

Technical Analysis

REMEDIATION: Update to version 1.25.0, or a newer patched version --- IDENTIFIER: CWE-79 (Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

External References

https://www.wordfence.com/threat-intel/vulnerabilities/id/f70b66ad-55fb-45f8-944a-2c8712071113

CVSS Vector

6.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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