CVE-2024-57676 Missing authorization in n/a
Unauthenticated attackers can modify wireless settings on D-Link routers via a crafted POST request to the form2WlanBasicSetup.cgi endpoint.
- 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-2024-57676?
CVE-2024-57676 is a medium-severity missing authorization vulnerability in Dlink Dir-816 Firmware, published on 16 Jan 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An access control issue in the component form2WlanBasicSetup.cgi of D-Link 816A2_FWv1.10CNB05_R1B011D88210 allows unauthenticated attackers to set the 2.4G and 5G wlan service of the device via a crafted POST request.
Weakness: CWE-863
Which versions are affected by CVE-2024-57676?
It affects 1 product.
Products include Dlink Dir-816 Firmware.
How do I fix CVE-2024-57676?
No fix has been published for CVE-2024-57676 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-2024-57676 being exploited?
There is no known exploitation of CVE-2024-57676 in the wild and no public exploit code.
Other vulnerabilities in Dlink Dir-816 Firmware
Sources
Also known as GHSA-3qx4-gwgh-93vc.