medium5.4
CVE-2026-72583
A stored cross-site scripting (XSS) vulnerability in fastschema through v0.15.1 allows a low-privileged authenticated user to upload an SVG file containing mal…
Impact
A stored cross-site scripting (XSS) vulnerability in fastschema through v0.15.1 allows a low-privileged authenticated user to upload an SVG file containing malicious JavaScript by bypassing the MIME type allow-list check.
Affected products
| Product | Affected versions |
|---|---|
| Fastschema | through 0.15.1 |
Versions were read from the advisory text. No structured product data has been published for this record yet.