Mercury Messenger 1.7.1.1 users information disclosure

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 (≈)
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CTI Interest Score
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3.5$0-$5k0.00

A vulnerability classified as problematic was found in Mercury Messenger 1.7.1.1 (Messaging Software). This vulnerability affects some unknown processing of the file users. The manipulation with an unknown input leads to a information disclosure vulnerability. The CWE definition for the vulnerability is CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. As an impact it is known to affect confidentiality. CVE summarizes:

Mercury Messenger, possibly 1.7.1.1 and other versions, when running on a multi-user Mac OS X platform, stores chat logs with world-readable permissions within the /Users directory, which allows local users to read the chat logs from other users.

The weakness was released 07/18/2006 by Hans Wolters (Website). The advisory is available at securityfocus.com. This vulnerability was named CVE-2006-3669 since 07/17/2006. The exploitation appears to be easy. Local access is required to approach this attack. No form of authentication is required for a successful exploitation. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1592 by the MITRE ATT&CK project.

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 X-Force (27767).

Productinfo

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Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 3.5

VulDB Base Score: 4.0
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
ATT&CK: T1592

Local: Yes
Remote: No

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/17/2006 🔍
07/17/2006 +0 days 🔍
07/18/2006 +1 days 🔍
07/18/2006 +0 days 🔍
03/12/2015 +3159 days 🔍
07/31/2018 +1237 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Researcher: Hans Wolters
Status: Not defined

CVE: CVE-2006-3669 (🔍)
X-Force: 27767 - Mercury Messenger /Users directory information disclosure
SecurityFocus: 19005 - Mercury Messenger Users Directory Information Disclosure Vulnerability

Entryinfo

Created: 03/12/2015 14:25
Updated: 07/31/2018 05:56
Changes: 03/12/2015 14:25 (48), 07/31/2018 05:56 (7)
Complete: 🔍

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