CVE-2026-22349
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BaseFortify

Publication date: 2026-01-22

Last updated on: 2026-04-28

Assigner: Patchstack

Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in linux4me2 Menu In Post menu-in-post allows DOM-Based XSS.This issue affects Menu In Post: from n/a through <= 1.4.1.
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Meta Information
Published
2026-01-22
Last Modified
2026-04-28
Generated
2026-06-16
AI Q&A
2026-01-22
EPSS Evaluated
2026-06-15
NVD
CVE-2026-22349
EUVD
EUVD-2026-3889
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
patchstack menu_in_post From 1.0.0 (inc) to 1.4.1 (inc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-79 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.
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Executive Summary

This vulnerability is a Cross-site Scripting (XSS) issue in the linux4me2 Menu In Post plugin, specifically a DOM-Based XSS. It occurs due to improper neutralization of input during web page generation, allowing attackers to inject malicious scripts into web pages.

Impact Analysis

This vulnerability can allow attackers to execute malicious scripts in the context of a user's browser, potentially leading to theft of sensitive information, session hijacking, or other malicious actions affecting users of the vulnerable application.

Mitigation Strategies

Since no official fix or patched version is currently available, immediate mitigation steps include restricting privileged user roles (Contributor or Developer) from interacting with untrusted content, educating users about the risks of clicking unknown links or submitting forms, and monitoring for suspicious activity related to injected scripts. Additionally, consider implementing web application firewalls or content security policies to reduce the impact of potential XSS attacks. [1]

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