plugin

Add Hierarchy Parent To Post Vulnerabilities

3 known security issues reported for the Add Hierarchy Parent To Post WordPress plugin. Most recent disclosed Aug 1, 2022.

1 medium

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Add Hierarchy (parent) to post <= 3.12 - Reflected Cross-Site Scripting

medium

The Add Hierarchy plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in versions up to, and including, 3.12 due to the use of add_query_arg/remove_query_arg with insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in...

CVSS:: 6.1
Affected:: up to 3.12
Fixed in:: 3.13
Disclosed:: Aug 1, 2022

Add Hierarchy (parent) to post [add-hierarchy-parent-to-post] < 3.13

unknown

Affected:: up to 3.13
Fixed in:: 3.13
Disclosed:: Aug 1, 2022

Add Hierarchy (parent) to post [add-hierarchy-parent-to-post] < 3.13

unknown

The plugins do not escape some URLs before outputting them back in attributes, leading to Reflected Cross-Site Scripting

Affected:: up to 3.13
Fixed in:: 3.13

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