CVE-2024-13103 D-Link DIR-816 A2 Virtual Service form2AddVrtsrv.cgi access control
Remote attackers can bypass access controls on the Virtual Service Handler to modify router settings without proper authorization.
- 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-2024-13103?
CVE-2024-13103 is a medium-severity missing authorization vulnerability in Dlink Dir-816 Firmware, published on 2 Jan 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability, which was classified as critical, has been found in D-Link DIR-816 A2 1.10CNB05_R1B011D88210. This issue affects some unknown processing of the file /goform/form2AddVrtsrv.cgi of the component Virtual Service Handler. The manipulation leads to improper access controls. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.
Which versions are affected by CVE-2024-13103?
It affects 1 product.
Products include Dlink Dir-816 Firmware.
How do I fix CVE-2024-13103?
No fix has been published for CVE-2024-13103 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-2024-13103 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2024-13103 exists.
Other vulnerabilities in Dlink Dir-816 Firmware
Sources
Also known as GHSA-7xj3-8m97-m2jr.