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.
References (3)
Core 3
Core References
Patch, Release Notes, Third Party Advisory x_refsource_misc
https://logmx.com/download
Exploit, Third Party Advisory x_refsource_misc
https://bmantra.github.io/logmx/logmx.html
Exploit, Third Party Advisory x_refsource_misc
https://github.com/bmantra/bmantra.github.io/blob/master/logmx/logmx.html
Scores
CVSS v3
7.5
EPSS
0.0108
EPSS Percentile
60.7%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Details
CWE
CWE-345
Status
published
Products (1)
logmx/logmx
< 7.4.0
Published
Feb 04, 2019
Tracked Since
Feb 18, 2026