VDB-11421 · CVE-2013-6811 · SAP10005

D-Link DSL-6740U CSRF Prevention Filter 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.
7.1	$0-$5k	0.00

Summaryinfo

A vulnerability marked as critical has been reported in D-Link DSL-6740U. This vulnerability affects unknown code of the component CSRF Prevention Filter. Performing a manipulation results in cross-site request forgery. This vulnerability is identified as CVE-2013-6811. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical has been found in D-Link DSL-6740U (the affected version is unknown). This affects an unknown code of the component CSRF Prevention Filter. The manipulation with an unknown input 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 confidentiality, integrity, and availability.

The weakness was released 11/25/2013 by Liad Mizrachi as SAP10005 as not defined advisory (Website). The advisory is shared at securityadvisories.dlink.com. The public release was coordinated with D-Link. This vulnerability is uniquely identified as CVE-2013-6811 since 11/19/2013. The exploitability is told to be easy. It is possible to initiate the attack remotely. A authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

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 vulnerability database at OSVDB (100656†). Entry connected to this vulnerability is available at VDB-146125. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

D-Link

Name

DSL-6740U

License

commercial

Website

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

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.1

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

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

11/19/2013 🔍
11/25/2013 +6 days 🔍
12/09/2013 +14 days 🔍
06/02/2021 +2732 days 🔍

Sourcesinfo

Vendor: dlink.com

Advisory: SAP10005
Researcher: Liad Mizrachi
Status: Not defined
Coordinated: 🔍

CVE: CVE-2013-6811 (🔍)
GCVE (CVE): GCVE-0-2013-6811
GCVE (VulDB): GCVE-100-11421
X-Force: 89612
OSVDB: 100656

See also: 🔍

Entryinfo

Created: 12/09/2013 13:00
Updated: 06/02/2021 20:41
Changes: 12/09/2013 13:00 (43), 03/28/2019 12:02 (2), 06/02/2021 20:33 (3), 06/02/2021 20:41 (18)
Complete: 🔍
Committer: olku
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.