CVE-2020-9278 Missing authorization in n/a
An unauthenticated attacker can reset the D-Link DSL-2640B router to its default configuration by accessing a specific URL.
- 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-2020-9278?
CVE-2020-9278 is a critical missing authorization vulnerability in n/a, published on 20 Apr 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered on D-Link DSL-2640B B2 EU_4.01B devices. The device can be reset to its default configuration by accessing an unauthenticated URL.
Weakness: CWE-306
Which versions are affected by CVE-2020-9278?
It affects 1 product.
Products include Dlink Dsl-2640b Firmware.
How do I fix CVE-2020-9278?
No fix has been published for CVE-2020-9278 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-2020-9278 being exploited?
There is no known exploitation of CVE-2020-9278 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-wj3j-vfvc-g245.