XSS in Craftcms Commerce
CVE-2026-25485
Craft Commerce is an ecommerce platform for Craft CMS. In versions from 4.0.0-RC1 to 4.10.0 and from 5.0.0 to 5.5.1, a stored XSS vulnerability in Craft Commerce allows attackers to execute malicious JavaScript in an administrator’s browser. This occurs because the Shipping Categories (Name & Description) fields in the Store Management section are not properly sanitized before being displayed in the admin panel. This issue has been patched in versions 4.10.1 and 5.5.2.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.8 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.004 (26.2th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 26.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.004 · change: +0.001
Affected products
- Craftcms Commerce — versions >= 4.0.0-RC1, < 4.10.1, >= 5.0.0, < 5.5.2
- Craftcms Craft Commerce — versions 4.0.0
Weakness classification (CWE)
References
- github.com/craftcms/commerce/security/advisories/GHSA-w8gw-qm8p-j9j3 (Exploit, Vendor Advisory)
- github.com/craftcms/commerce/commit/fa273330807807d05b564d37c88654cd772839ee (Patch)
- github.com/craftcms/commerce/releases/tag/4.10.1 (Release Notes)
- github.com/craftcms/commerce/releases/tag/5.5.2 (Release Notes)
Frequently asked questions
- What is CVE-2026-25485?
- CVE-2026-25485 is a medium-severity vulnerability in Craftcms Commerce, classified under Cross-site Scripting. CVSS score: 4.8/10. Published 2026-02-03.
- How severe is CVE-2026-25485?
- Medium severity. CVSS v3 base score is 4.8 out of 10.