CVE-2026-32277
DOM-Based XSS in Connect-CMS Cabinet Plugin List View
Publication date: 2026-03-23
Last updated on: 2026-03-24
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| opensource-workshop | connect-cms | From 1.35.0 (inc) to 1.41.1 (exc) |
| opensource-workshop | connect-cms | From 2.35.0 (inc) to 2.41.1 (exc) |
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 DOM-based Cross-Site Scripting (XSS) issue found in the Cabinet Plugin list view of Connect-CMS versions 1.35.0 through 1.41.0 and 2.35.0 through 2.41.0. DOM-based XSS occurs when client-side scripts write user-controllable data to the Document Object Model (DOM) without proper sanitization, allowing attackers to execute malicious scripts in the context of the victim's browser.
The issue was fixed in versions 1.41.1 and 2.41.1 of Connect-CMS.
How can this vulnerability impact me? :
This DOM-based XSS vulnerability can allow an attacker to execute arbitrary scripts in the context of a user's browser when they view the affected Cabinet Plugin list view. This can lead to theft of sensitive information such as cookies or session tokens, unauthorized actions performed on behalf of the user, and potential compromise of user accounts.
The CVSS v3.1 base score of 8.7 indicates a high severity, with impacts including high confidentiality and integrity loss, though no impact on availability.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
To mitigate this DOM-based Cross-Site Scripting (XSS) vulnerability in Connect-CMS, you should upgrade the Cabinet Plugin to version 1.41.1 or 2.41.1, where the issue has been patched.