Bold Page Builder <= 4.3.2 - Authenticated (Admin+) Stored Cross-Site Scripting

2022-06-20 00:00

Nikhil Kapoor

Strategic Overview

Status

Patched in 4.3.3

Affected PluginBold Page Builder

Affected Version< 4.3.3

CVSS5.5Medium

CVECVE-2022-2089

View all Bold Page Builder vulnerabilities

Vulnerability Overview

The Bold Page Builder WordPress plugin before 4.3.3 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Cross-Site Scripting attacks even when unfiltered_html is disallowed.

Technical Analysis

REMEDIATION: Update to version 4.3.3, 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.cve.org/CVERecord?id=CVE-2022-2089 https://www.wordfence.com/threat-intel/vulnerabilities/id/1e25a0df-c548-45d0-8672-c35fbc71e0c3

CVSS Vector

5.5

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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