Stored XSS Vulnerability in Craft Commerce by Craft CMS
CVE-2026-25490

6.1MEDIUM

Key Information:

Vendor

Craftcms

Status
Commerce
Vendor
CVE Published:
3 February 2026

What is CVE-2026-25490?

Craft Commerce, an e-commerce platform for Craft CMS, contains a stored XSS vulnerability that enables attackers to execute malicious JavaScript within an administrator's browser. This flaw arises from insufficient sanitization of the 'Address Line 1' field in Inventory Locations before displaying it in the admin panel. The issue affects versions 4.0.0-RC1 through 4.10.0 and 5.0.0 to 5.5.1 and has been addressed in subsequent releases 4.10.1 and 5.5.2.

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Deploy the Patch

Affected Version(s)

commerce >= 4.0.0-RC1, < 4.10.1 < 4.0.0-RC1, 4.10.1

commerce >= 5.0.0, < 5.5.2 < 5.0.0, 5.5.2

References

https://github.com/craftcms/commerce/security/advisories/...
x_refsource_CONFIRM
https://github.com/craftcms/commerce/commit/fa27333080780...
x_refsource_MISC
https://github.com/craftcms/commerce/releases/tag/4.10.1
x_refsource_MISC

CVSS V4

Score:
6.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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