CVE-2026-22349
BaseFortify
Publication date: 2026-01-22
Last updated on: 2026-04-28
Assigner: Patchstack
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| patchstack | menu_in_post | From 1.0.0 (inc) to 1.4.1 (inc) |
Helpful Resources
Exploitability
| 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. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
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.
How can this vulnerability impact me? :
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.
What immediate steps should I take to mitigate this vulnerability?
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]