GHSA-5crw-6j7v-xc72
MODERATECVE-2023-41318A malicious user can upload an SVG image containing JavaScript to their server. When matrix-media-repo is asked to serve that media via the /matrix/media/(r0|v3)/download endpoint, it would be served with a Content-Disposition of inline. This can allow JavaScript to run in the browser if a client links to the /download endpoint directly.
- Affected
- < 1.3.0
- Fixed in
- 1.3.0
- Weakness
- CWE-79
- Published
- 2023-09-08
- Source
- github