Clever Fox <= 25.2.0 - Authenticated (Contributor+) Stored Cross-Site Scripting

2024-06-06 00:00

Ngô Thiên An (ancorn_)

Strategic Overview

Status

Patched in 25.2.1

Affected PluginClever Fox

Affected Version<= 25.2.0

CVSS6.4Medium

CVECVE-2024-1768

View all Clever Fox vulnerabilities

Vulnerability Overview

The Clever Fox plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's info box block in all versions up to, and including, 25.2.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Technical Analysis

REMEDIATION: Update to version 25.2.1, 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-2024-1768 https://www.wordfence.com/threat-intel/vulnerabilities/id/16af8724-595c-4daa-80bd-8125a32cc502

CVSS Vector

6.4

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

Base

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

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