CVE-2026-29175
Stored XSS in Craft Commerce Inventory Page Allows JS Execution
Publication date: 2026-03-10
Last updated on: 2026-03-11
Assigner: GitHub, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| craftcms | craft_commerce | From 5.0.0 (inc) to 5.5.3 (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 exists in Craft Commerce, an ecommerce platform for Craft CMS, prior to version 5.5.3. It is a Stored Cross-Site Scripting (XSS) issue found on the Commerce Inventory page. Specifically, the Product Title, Variant Title, and Variant SKU fields are not properly escaped for HTML, which allows an attacker to inject and execute arbitrary JavaScript code when any user, including administrators, views the inventory management page.
How can this vulnerability impact me? :
The impact of this vulnerability is that an attacker can execute arbitrary JavaScript in the context of the affected application. This can lead to unauthorized actions such as stealing session cookies, performing actions on behalf of the user, or delivering malicious payloads. Since the vulnerability affects administrators viewing the inventory page, it can lead to a compromise of administrative accounts and potentially the entire ecommerce platform.
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?
The vulnerability is fixed in Craft Commerce version 5.5.3. The immediate step to mitigate this vulnerability is to upgrade your Craft Commerce installation to version 5.5.3 or later.
This will ensure that the Stored XSS vulnerabilities in the Commerce Inventory page are resolved by proper HTML escaping of the Product Title, Variant Title, and Variant SKU fields.