CVE-2011-4821

Published: Jun 20, 2014Modified: May 6, 2026

5.0

Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

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 (2)

Products: Dlink: Dir 601 Firmware, Dir 601

Dlink

2 products

Dir 601 Firmware

Dir 601

Configuration A

2 vulnerable

Vulnerable Software	Affected Versions
Dlink Dir 601 Firmware	Version 1.02na
Dlink Dir 601	All versions

Related CWEs

CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (8)

http://secunia.com/advisories/47762

Source: cve@mitre.org

http://www.securityfocus.com/archive/1/521369

Source: cve@mitre.org

http://www.securityfocus.com/bid/51659

Source: cve@mitre.org

http://www.solutionary.com/research/vulnerability-disclosures/2012/01/d-link-dir-601-tftp-directory-traversal-vulnerability

Source: cve@mitre.org

http://secunia.com/advisories/47762

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/archive/1/521369

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/51659

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.solutionary.com/research/vulnerability-disclosures/2012/01/d-link-dir-601-tftp-directory-traversal-vulnerability

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.