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CVE-2023-33239

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

CVSS 8.8 HIGHEPSS 1.1%CWE-78
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Moxa · EDR-810 SeriesMoxa · EDR-G9010 SeriesMoxa · EDR-G902 SeriesMoxa · EDR-G903 SeriesMoxa · NAT-102 SeriesMoxa · TN-4900 SeriesMoxa · TN-5900 Series

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