CVE-2026-113350
react-admin before 5.15.5 Stored XSS via UrlField and FileField
- State
- Published
- Severity
- 5.1 Medium
- Published
- Oct 20, 2026
- Updated
- Oct 20, 2026
- Reserved
- Oct 20, 2026
Description
react-admin before 5.15.5 contains a stored cross-site scripting vulnerability that allows attackers to inject scripts by storing javascript: URIs in record fields rendered by UrlField and FileField. Attackers who can influence URL-type backend fields can execute JavaScript in an administrator's authenticated session when the administrator clicks the rendered link.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.1 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N | VulnCheck |
| 3.1 | 5.4 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N | VulnCheck |
Weaknesses
- CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products
| Product | Versions |
|---|---|
react-adminmarmelab |
|
References
- https://github.com/marmelab/react-admin/issues/11408issue-tracking
- https://github.com/marmelab/react-admin/commit/d20820a05dc8094d322ffa3f0bd9800501acb0a8patch
- react-admin v5.15.5 Release Notesrelease-notes
- https://github.com/marmelab/react-admin/blob/3119d7e56c178e699a2247b67868a4613039ffc3/packages/ra-ui-materialui/src/field/UrlField.tsxtechnical-description
- VulnCheck Advisory: react-admin before 5.15.5 Stored XSS via UrlField and FileFieldthird-party-advisory
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