critical9.8
CVE-2023-30803
The Sangfor Next-Gen Application Firewall version NGAF8.0.17 is vulnerable to an authentication bypass vulnerability.
Impact
The Sangfor Next-Gen Application Firewall version NGAF8.0.17 is vulnerable to an authentication bypass vulnerability. A remote and unauthenticated attacker can bypass authentication and access administrative functionality by sending HTTP requests using a crafted Y-forwarded-for header.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Sangfor | Next-Gen Application Firewall | Version 8.0.17 |
Weakness classification
References
- NVD record
- CVE.org record
- https://aws.amazon.com/marketplace/pp/prodview-uujwjffddxzp4
- https://labs.watchtowr.com/yet-more-unauth-remote-command-execution-vulns-in-firewalls-sangfor-edition/
- https://vulncheck.com/advisories/sangfor-ngaf-auth-bypass
- https://aws.amazon.com/marketplace/pp/prodview-uujwjffddxzp4
- https://labs.watchtowr.com/yet-more-unauth-remote-command-execution-vulns-in-firewalls-sangfor-edition/
- https://vulncheck.com/advisories/sangfor-ngaf-auth-bypass