Medium, CVSS 6.1npmAmendedPublished
Bootstrap Multiselect Vulnerable to CSRF and Reflective XSS via Arbitrary POST Data
CVE-2025-47204 · GHSA-gv5r-9gxr-v74w
- Affected
- npm bootstrap-multiselect < 2.0.0
- Fixed in
- 2.0.0· Vendor fix available
- Issue
- An issue was discovered in post.php in bootstrap-multiselect (aka Bootstrap Multiselect) 1.1.2. A PHP script in the source code echoes arbitrary POST data. If a developer adopts this structure wholesale in a live application, it could create a Reflective Cross-Site Scripting (XSS) vulnerability exploitable through Cross-Site Request Forgery (CSRF).
Recommended action: Upgrade to 2.0.0 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.