CVE-2023-33239

Second Order Command-injection Vulnerability in the Key-generation Function

State: Published
Severity: 8.8 High
Published: Aug 17, 2023
Updated: Oct 28, 2024
Reserved: May 19, 2023

Description

TN-4900 Series firmware versions v1.2.4 and prior and TN-5900 Series firmware versions v3.3 and prior are vulnerable to the command injection vulnerability. This vulnerability stems from insufficient input validation in the key-generation function, which could potentially allow malicious users to execute remote code on affected devices.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	Moxa

Weaknesses

CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Affected Products

Product	Versions
TN-5900 SeriesMoxa	1.0 through 3.3Affected
TN-4900 SeriesMoxa	1.0 through 1.2.4Affected
EDR-810 SeriesMoxa	1.0 through 5.12.27Affected
EDR-G902 SeriesMoxa	1.0 through 5.7.17Affected
EDR-G903 SeriesMoxa	1.0 through 5.7.15Affected
EDR-G9010 SeriesMoxa	1.0 through 2.1Affected
NAT-102 SeriesMoxa	1.0 through 1.0.3Affected

References

https://www.moxa.com/en/support/product-support/security-advisory/mpsa-230402-tn-5900-and-tn-4900-series-web-server-multiple-vulnerabilitiesvendor-advisory

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