Description (CNA)
WWBN AVideo contains a server-side request forgery filter bypass vulnerability in the isSSRFSafeURL function that fails to normalize NAT64 addresses written in hexadecimal form. Attackers can bypass SSRF protections by supplying hex-encoded NAT64 addresses like 64:ff9b::a9fe:a9fe to reach cloud metadata services and loopback interfaces.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| WWBN / AVideo | affected |
CWE
CWE-20
References
- https://github.com/WWBN/AVideo/security/advisories/GHSA-88jm-rxg9-3v5r
- https://www.vulncheck.com/advisories/wwbn-avideo-ssrf-filter-bypass-via-nat64-hex-address
ADP enrichment
No English description supplied.