National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2019-7323 Detail

Current Description

GUP (generic update process) in LightySoft LogMX before 7.4.0 does not properly verify the authenticity of updates, which allows man-in-the-middle attackers to execute arbitrary code via a Trojan horse update. The update process relies on cleartext HTTP. The attacker could replace the LogMXUpdater.class file.

Source:  MITRE
Description Last Modified:  02/04/2019
View Analysis Description

Impact

CVSS v3.0 Severity and Metrics:

Base Score: 7.5 HIGH
Vector: AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H (V3 legend)
Impact Score: 5.9
Exploitability Score: 1.6


Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

CVSS v2.0 Severity and Metrics:

Base Score: 5.1 MEDIUM
Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:P) (V2 legend)
Impact Subscore: 6.4
Exploitability Subscore: 4.9


Access Vector (AV): Network
Access Complexity (AC): High
Authentication (AU): None
Confidentiality (C): Partial
Integrity (I): Partial
Availability (A): Partial
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://bmantra.github.io/logmx/logmx.html Exploit Third Party Advisory
https://github.com/bmantra/bmantra.github.io/blob/master/logmx/logmx.html Exploit Third Party Advisory
https://logmx.com/download Patch Release Notes Third Party Advisory

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:logmx:logmx:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (excluding)
7.4.0


Change History

1 change record found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-7323
NVD Published Date:
02/04/2019
NVD Last Modified:
02/20/2019