CVE-2009-4821 Auth bypass in n/a
Remote attackers can bypass authentication to change admin passwords, disable Wi-Fi security, or modify DNS settings on D-Link DIR-615 routers.
- 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-2009-4821?
CVE-2009-4821 is a medium-severity authentication bypass vulnerability in n/a, published on 27 Apr 2010. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The D-Link DIR-615 with firmware 3.10NA does not require administrative authentication for apply.cgi, which allows remote attackers to (1) change the admin password via the admin_password parameter, (2) disable the security requirement for the Wi-Fi network via unspecified vectors, or (3) modify DNS settings via unspecified vectors.
Weakness: CWE-287
Which versions are affected by CVE-2009-4821?
It affects 1 product.
Products include Dlink Dir-615.
How do I fix CVE-2009-4821?
No fix has been published for CVE-2009-4821 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2009-4821 being exploited?
There is no known exploitation of CVE-2009-4821 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-rvfw-993v-9jc5.