CVE-2022-29778 Hardcoded credentials in n/a
Attackers can execute arbitrary code on D-Link DIR-890L routers due to hardcoded credentials in the Wake-On-Lan configuration parameter.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-29778?
CVE-2022-29778 is a high-severity vulnerability in n/a, published on 3 Jun 2022. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
D-Link DIR-890L 1.20b01 allows attackers to execute arbitrary code due to the hardcoded option Wake-On-Lan for the parameter 'descriptor' at SetVirtualServerSettings.php
Weakness: CWE-798
Which versions are affected by CVE-2022-29778?
It affects 1 product.
Products include Dlink Dir-890l Firmware.
How do I fix CVE-2022-29778?
No fix has been published for CVE-2022-29778 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-29778 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-29778 exists.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in n/a
Sources
Also known as GHSA-5cg6-qf6g-ch83.