medium4.3
CVE-2026-114634
WWBN AVideo before 29.4.0 contains a blind server-side request forgery vulnerability in getHeaderContentTypeFromURL() because get_headers() follows redirects w…
Impact
WWBN AVideo before 29.4.0 contains a blind server-side request forgery vulnerability in getHeaderContentTypeFromURL() because get_headers() follows redirects without re-validating targets with isSSRFSafeURL(). Authenticated uploaders can store a videoLink pointing to a redirector, causing internal GET requests when visitors view the video, enabling internal port scanning via the embed-versus-video render oracle.
Affected products
| Product | Affected versions |
|---|---|
| WWBN AVideo | before 29.4.0 |
Versions were read from the advisory text. No structured product data has been published for this record yet.