CVE-2022-37133 Missing authorization in n/a
Unauthenticated attackers can reboot the D-Link DIR-816 router by accessing a specific URL, causing a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-37133?
CVE-2022-37133 is a high-severity missing authorization vulnerability in Dlink Dir-816 Firmware, published on 22 Aug 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
D-link DIR-816 A2_v1.10CNB04.img reboots the router without authentication via /goform/doReboot. No authentication is required, and reboot is executed when the function returns at the end.
Weakness: CWE-404
Which versions are affected by CVE-2022-37133?
It affects 1 product.
Products include Dlink Dir-816 Firmware.
How do I fix CVE-2022-37133?
No fix has been published for CVE-2022-37133 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2022-37133 being exploited?
There is no known exploitation of CVE-2022-37133 in the wild and no public exploit code.
Other vulnerabilities in Dlink Dir-816 Firmware
Sources
Also known as GHSA-qjqh-pp4q-mrg7.