D-Link DSL-2640U 1.0.24ww Web Admin Interface form0 cross-site request forgery

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.2	$0-$5k	0.00

Summaryinfo

A vulnerability was found in D-Link DSL-2640U 1.0.24ww and classified as problematic. Affected by this issue is some unknown functionality of the component Web Admin Interface. The manipulation of the argument form0 with the input http://www.example.com/password.cgi?sysPassword=new results in cross-site request forgery. The attack may be performed from remote. In addition, an exploit is available.

Detailsinfo

A vulnerability classified as problematic has been found in D-Link DSL-2640U 1.0.24ww. Affected is an unknown code of the component Web Admin Interface. The manipulation of the argument form0 with the input value http://www.example.com/password.cgi?sysPassword=new leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on integrity.

The weakness was presented 03/07/2014 with TeaM MosTa as Exploit 17578 as not defined exploit (Website). The advisory is available at 1337day.com. The vendor was not involved in the coordination of the public release. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. Technical details and a public exploit are known.

A public exploit has been developed in HTML and been published even before and not after the advisory. The exploit is shared for download at 1337day.com. It is declared as highly functional. The vulnerability was handled as a non-public zero-day exploit for at least 777 days. During that time the estimated underground price was around $5k-$25k. The code used by the exploit is:

<html>
<body onload="javascript:document.forms[0].submit()">
<H2>CSRF Exploit to change ADMIN password</H2>
<form method="POST" name="form0" action="http://192.168.1.1/password.cgi?sysPassword=new">
</form>
</body>
</html>

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (91795), SecurityFocus (BID 66091†) and Secunia (SA57269†). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

D-Link

Name

DSL-2640U

Version

1.0.24ww

License

commercial

Website

Vendor: https://www.dlink.com/

CPE 2.3info

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CPE 2.2info

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Cross-site request forgery
CWE: CWE-352 / CWE-862 / CWE-863
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Highly functional
Programming Language: 🔍
Download: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/20/2012 🔍
03/07/2014 +777 days 🔍
03/07/2014 +0 days 🔍
03/10/2014 +3 days 🔍
03/10/2014 +0 days 🔍
03/17/2014 +7 days 🔍
03/31/2019 +1840 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: Exploit 17578
Organization: TeaM MosTa
Status: Not defined
Confirmation: 🔍

GCVE (VulDB): GCVE-100-12618
X-Force: 91795 - D-Link DSL-2640U settings cross-site request forgery, Medium Risk
SecurityFocus: 66091 - D-Link DSL-2640U Multiple Cross Site Request Forgery Vulnerabilities
Secunia: 57269 - D-Link DSL-2640U Cross-Site Request Forgery Vulnerability, Less Critical

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

Entryinfo

Created: 03/17/2014 11:22
Updated: 03/31/2019 16:14
Changes: 03/17/2014 11:22 (63), 03/31/2019 16:14 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.