High severity7.2NVD Advisory· Published Aug 17, 2023· Updated Jun 17, 2026

CVE-2023-34214

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 certificate-generation function, which could potentially allow malicious users to execute remote code on affected devices.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Moxa/TN-5900 Seriesllm-fuzzy2 versions
<=v3.3+ 1 more
- (no CPE)range: <=v3.3
- (no CPE)range: 1.0
Moxa/TN-4900 Seriesllm-fuzzy2 versions
<=v1.2.4+ 1 more
- (no CPE)range: <=v1.2.4
- (no CPE)range: 1.0
Moxa/EDR-810 Seriescpe-rescue
Range: 1.0
Moxa/EDR-G902cpe-rescue
Range: 1.0
Moxa/EDR G903cpe-rescue
Range: 1.0

Patches

Vulnerability mechanics

References

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

News mentions

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