VDB-40840 · CVE-2007-6340 · GCVE-0-2007-6340

Moernaut Supercrypt 1.0 credentials management

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.
4.0	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Moernaut Supercrypt 1.0. This affects an unknown function. Executing a manipulation can lead to credentials management. This vulnerability is registered as CVE-2007-6340. No exploit is available.

Detailsinfo

A vulnerability was found in Moernaut Supercrypt 1.0. It has been declared as problematic. This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a credentials management vulnerability. The CWE definition for the vulnerability is CWE-255. As an impact it is known to affect confidentiality. CVE summarizes:

Geert Moernaut LSrunasE 1.0 and Supercrypt 1.0 use the RC4 stream cipher without constructing a unique initialization vector (IV), which makes it easier for local users to obtain cleartext passwords.

The weakness was published 02/04/2008 (Website). The advisory is shared for download at moernaut.com. This vulnerability was named CVE-2007-6340 since 12/13/2007. The exploitation appears to be easy. The attack needs to be approached locally. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1552.

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

Similar entries are available at VDB-40843 and VDB-40842. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Moernaut

Name

Supercrypt

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 4.0

VulDB Base Score: 4.0
VulDB Temp Score: 4.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Credentials management
CWE: CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

12/13/2007 🔍
02/04/2008 +53 days 🔍
02/04/2008 +0 days 🔍
03/16/2015 +2597 days 🔍
09/16/2018 +1280 days 🔍

Sourcesinfo

Advisory: moernaut.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2007-6340 (🔍)
GCVE (CVE): GCVE-0-2007-6340
GCVE (VulDB): GCVE-100-40840
See also: 🔍

Entryinfo

Created: 03/16/2015 13:43
Updated: 09/16/2018 07:58
Changes: 03/16/2015 13:43 (41), 09/16/2018 07:58 (6)
Complete: 🔍
Cache ID: 216::103

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