MXsecurity Authentication Bypass

CVE-2023-39979

9.8CRITICAL

Key Information

Vendor
Moxa
Status
Mxsecurity Series
Vendor
CVE Published:
2 September 2023

Summary

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.  

Affected Version(s)

MXsecurity Series 1.0 <= 1.0.1

References

https://www.moxa.com/en/support/product-support/security-...
vendor-advisory

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.