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wpvulndbWpvulndbWPVDB-ID:91AE5AD3-9D01-43C5-ACA1-E9AFD65CD456
HistoryJun 04, 2024 - 12:00 a.m.

Brizy – Page Builder < 2.4.44 - Authenticated (Contributor+) Store Cross-Site Scripting via Widget Link To URL

2024-06-0400:00:00
wpscan.com
4
wordpress
xss
input sanitization
output escaping
authenticated vulnerability
contributor access

CVSS3

7.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

5.8

Confidence

High

Description The Brizy – Page Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘Link To’ field of multiple widgets in all versions up to, and including, 2.4.43 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.

CVSS3

7.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

5.8

Confidence

High

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