Advanced Category Template <= 0.1 - Stored Cross-Site Scripting via Cross-Site Request Forgery in _form.php

2023-04-24 00:00

minhtuanact

Strategic Overview

Status

Unpatched

Affected PluginAdvanced Category Template

Affected Version<= 0.1

CVSS6.1Medium

CVECVE-2023-31072

View all Advanced Category Template vulnerabilities

Vulnerability Overview

The Advanced Category Template plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the _form.php file in versions up to, and including, 0.1 due to insufficient input sanitization and output escaping. As the file also lacks a nonce check, this makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link. The file is also accessible directly but this is not exploitable in most configurations.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- 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-2023-31072 https://www.wordfence.com/threat-intel/vulnerabilities/id/e18ae7a9-7761-432f-a983-16ff1131c1e8

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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