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CRITICAL · 9.8

CVE-2023-39979

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 insufficie...

Vulnerability Description

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.  

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
MoxaMxsecurity< 1.1.0

Related Weaknesses (CWE)

CWE-330CWE-334

References

FAQ

What is CVE-2023-39979?

CVE-2023-39979 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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 insufficie...

How severe is CVE-2023-39979?

CVE-2023-39979 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-39979?

Check the references section above for vendor advisories and patch information. Affected products include: Moxa Mxsecurity.