D-Link DAP-1350 up to v.1.20b07 /apply.cgi html_response_page path traversal

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in D-Link DAP-1350 up to v.1.20b07. This impacts an unknown function of the file /apply.cgi. The manipulation of the argument html_response_page with the input %2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd as part of POST Request leads to path traversal. Moreover, an exploit is present. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in D-Link DAP-1350 up to v.1.20b07. This issue affects some unknown processing of the file /apply.cgi. The manipulation of the argument html_response_page with the input value %2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2F..%2Fetc%2Fpasswd leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-22. 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. Impacted is integrity.

The weakness was disclosed 04/17/2014 by K Lovett as File 126219 as confirmed exploit (Packetstorm). It is possible to read the advisory at packetstormsecurity.com. The vendor was not involved in the public release. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details as well as a public exploit are known. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

A public exploit has been developed by K Lovett in HTTP POST Request and been published immediately after the advisory. The exploit is available at packetstormsecurity.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $5k-$25k.

Upgrading eliminates this vulnerability. A possible mitigation has been published 2 months after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (93084), SecurityFocus (BID 66973†) and Secunia (SA58061†). The entry VDB-13188 is pretty similar. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Version

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
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Exploitinginfo

Class: Path traversal
CWE: CWE-22
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Author: K Lovett
Programming Language: 🔍
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Exploit Delay Time: 🔍

Timelineinfo

04/17/2014 🔍
04/17/2014 +0 days 🔍
04/17/2014 +0 days 🔍
05/08/2014 +21 days 🔍
05/09/2014 +1 days 🔍
05/12/2014 +3 days 🔍
05/18/2014 +6 days 🔍
04/02/2019 +1780 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: File 126219
Researcher: K Lovett
Status: Confirmed
Confirmation: 🔍

GCVE (VulDB): GCVE-100-13187
X-Force: 93084 - D-Link DAP-1320 apply.cgi directory traversal, Medium Risk
SecurityFocus: 66973 - D-Link DAP-1320 'apply.cgi' Directory Traversal and Cross Site Scripting Vulnerabilities
Secunia: 58061 - D-Link DAP-1320 "html_response_message" Cross-Site Scripting Vulnerability, Less Critical

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 05/12/2014 11:28
Updated: 04/02/2019 09:42
Changes: 05/12/2014 11:28 (58), 04/02/2019 09:42 (12)
Complete: 🔍
Cache ID: 216:D49:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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