{"id":"GHSA-wj89-2385-gpx3","summary":"Craft Commerce has stored XSS in Inventory Location Name","details":"## Summary\nA stored XSS vulnerability exists in the Commerce Settings - Inventory Locations page. The **Name** field is rendered without proper HTML escaping, allowing an attacker to execute arbitrary JavaScript.\n\nThis XSS triggers when an administrator (or user with product editing permissions) creates or edits a variant product.\n\n## Proof of Concept\n\n### Permissions Required\n- General\n    - Access the control panel\n    - Access Craft Commerce\n\n- Craft Commerce\n    - Manage inventory locations\n\n### Steps to Reproduce\n\n1. Log in to the control panel\n2. Navigate to **Commerce → Inventory Locations**\n3. Create or edit a location\n4. Set **Name** to the following payload:\n    ```html\n    \u003cimg src=x onerror=\"alert('XSS')\"\u003e\n    ```\n5. Save the location\n6. Navigate to **Commerce → Products** and click \"New Product\" and click \"New product variant\"\n7. The Inventory Location table loads, rendering the **Inventory Location Name**\n8. XSS executes\n\n## Impact\n- Potential Session Hijacking\n- Potential Database Exfiltration\n- Potential Account Takeover by forcing a password change on the victim’s account.\n- Potential Privilege escalation, or creating new admin users.\n\n## Mitigation\nSanitize the inventory location name field when rendering in the \"Track Inventory\" table.","aliases":["CVE-2026-29176"],"modified":"2026-03-13T04:22:14.906826Z","published":"2026-03-10T18:23:58Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2026-03-10T18:23:58Z","nvd_published_at":"2026-03-10T20:16:38Z","cwe_ids":["CWE-79"],"severity":"MODERATE"},"references":[{"type":"WEB","url":"https://github.com/craftcms/commerce/security/advisories/GHSA-wj89-2385-gpx3"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-29176"},{"type":"WEB","url":"https://github.com/craftcms/commerce/commit/da143df084563ddf0929d7c261bcc11d312e8004"},{"type":"PACKAGE","url":"https://github.com/craftcms/commerce"}],"affected":[{"package":{"name":"craftcms/commerce","ecosystem":"Packagist","purl":"pkg:composer/craftcms/commerce"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"5.0.0"},{"fixed":"5.5.3"}]}],"versions":["5.0.0","5.0.1","5.0.10","5.0.10.1","5.0.11","5.0.11.1","5.0.12","5.0.12.1","5.0.12.2","5.0.13","5.0.14","5.0.15","5.0.16","5.0.16.1","5.0.16.2","5.0.17","5.0.18","5.0.19","5.0.2","5.0.3","5.0.4","5.0.5","5.0.6","5.0.7","5.0.8","5.0.9","5.1.0","5.1.0-beta.1","5.1.0-beta.2","5.1.0-beta.3","5.1.0.1","5.1.1","5.1.2","5.1.3","5.1.4","5.2.0","5.2.1","5.2.10","5.2.11","5.2.12","5.2.12.1","5.2.2","5.2.2.1","5.2.3","5.2.4","5.2.5","5.2.6","5.2.7","5.2.8","5.2.9","5.2.9.1","5.3.0","5.3.0.1","5.3.0.2","5.3.1","5.3.10","5.3.11","5.3.12","5.3.13","5.3.2","5.3.2.1","5.3.2.2","5.3.3","5.3.4","5.3.5","5.3.6","5.3.7","5.3.8","5.3.9","5.4.0","5.4.1","5.4.1.1","5.4.10","5.4.2","5.4.3","5.4.4","5.4.5","5.4.5.1","5.4.6","5.4.7","5.4.7.1","5.4.8","5.4.9","5.5.0","5.5.0.1","5.5.1","5.5.2"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/03/GHSA-wj89-2385-gpx3/GHSA-wj89-2385-gpx3.json","last_known_affected_version_range":"\u003c= 5.5.2"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"}]}