CVE-2023-39979
CRITICALMXsecurity < 1.1.0 - Authentication Bypass via Insufficient Random Values
Title source: llmDescription
There is a vulnerability in MXsecurity versions prior to 1.0.1 that can be exploited to bypass authentication. A remote attacker might access the system if the web service authenticator has insufficient random values.
References (1)
Core 1
Core References
Vendor Advisory vendor-advisory
https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230403-mxsecurity-series-multiple-vulnerabilities
Scores
CVSS v3
9.8
EPSS
0.0074
EPSS Percentile
49.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-330
CWE-334
Status
published
Products (1)
moxa/mxsecurity
< 1.1.0
Published
Sep 02, 2023
Tracked Since
Feb 18, 2026