Description (CNA)
Microsoft UFO open-source framework for intelligent automation across devices and platforms. Prior to 3.0.8, _is_blocked_ip in ufo/utils/url_security.py did not block NAT64 prefixes 64:ff9b::/96 and 64:ff9b:1::/48, the 6to4 prefix 2002::/16, or the Teredo prefix 2001::/32 and did not re-check embedded IPv4 destinations, allowing an unauthenticated remote attacker who can influence URLs processed by validate_url to bypass the SSRF guard and reach cloud metadata, internal services, or localhost. This issue is fixed in version 3.0.8.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| microsoft / UFO | affected < 3.0.8 |
CWE
CWE-918
References
- https://github.com/microsoft/UFO/security/advisories/GHSA-7hrg-r8xr-p8gr
- https://github.com/microsoft/UFO/commit/96983c73ed09e884a5f1d7ff8936c953b234b684
- https://github.com/microsoft/UFO/releases/tag/v3.0.8
ADP enrichment
No English description supplied.