What is CVE-2023-39983?

CVE-2023-39983 is a medium-severity vulnerability in Moxa Mxsecurity Series, classified under Improperly Controlled Modification of Dynamically-Determined Object Attributes. CVSS score: 5.3/10. Published 2023-09-02.

How severe is CVE-2023-39983?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Is CVE-2023-39983 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Moxa Mxsecurity Series

CVE-2023-39983

A vulnerability that poses a potential risk of polluting the MXsecurity sqlite database and the nsm-web UI has been identified in MXsecurity versions prior to v1.0.1. This vulnerability might allow an unauthenticated remote attacker to reg…

Vulnerability class: Mass Assignment

EPSS: 0.004 (63.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Moxa Mxsecurity Series — versions 1.0

Weakness classification (CWE)

CWE-915 — Improperly Controlled Modification of Dynamically-Determined Object Attributes

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

www.moxa.com/en/support/product-support/security-advisory/mpsa-230403-mxsecurit… (vendor-advisory)

Frequently asked questions

What is CVE-2023-39983?: CVE-2023-39983 is a medium-severity vulnerability in Moxa Mxsecurity Series, classified under Improperly Controlled Modification of Dynamically-Determined Object Attributes. CVSS score: 5.3/10. Published 2023-09-02.
How severe is CVE-2023-39983?: Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2023-39983 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.