CVE-2011-4821: Path Traversal
Directory traversal vulnerability in the TFTP server in D-Link DIR-601 Wireless N150 Home Router with firmware 1.02NA allows remote attackers to read arbitrary files via unspecified vectors.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2011-4821?
CVE-2011-4821 is considered a high-severity vulnerability due to its potential to allow unauthorized access to sensitive files.
How do I fix CVE-2011-4821?
To fix CVE-2011-4821, it is recommended to update the firmware of the D-Link DIR-601 to a patched version if available.
What devices are affected by CVE-2011-4821?
CVE-2011-4821 affects the D-Link DIR-601 Wireless N150 Home Router with firmware version 1.02NA.
What type of vulnerability is CVE-2011-4821?
CVE-2011-4821 is classified as a directory traversal vulnerability that allows remote attackers to read arbitrary files.
Is there any workaround for CVE-2011-4821?
A potential workaround for CVE-2011-4821 is to disable the TFTP server feature on affected devices until a firmware update can be applied.