Description (CNA)
Grandstream HT800 series firmware version 1.0.17.5 and below is vulnerable to a denial of service attack against the TR-069 service. An unauthenticated remote attacker can stop the service due to a NULL pointer dereference in the TR-069 service. This condition is triggered due to mishandling of the HTTP Authentication field.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / Grandstream HT800 Series | affected Versions 1.0.17.5 and below |
CWE
CWE-476
References
- https://www.tenable.com/security/research/tra-2020-43
- https://www.tenable.com/security/research/tra-2020-47
ADP enrichment
No English description supplied.