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High severity8.8NVD Advisory· Published Aug 17, 2023· Updated Jun 17, 2026

CVE-2023-33237

CVE-2023-33237

Description

TN-5900 Series firmware version v3.3 and prior is vulnerable to improper-authentication vulnerability. This vulnerability arises from inadequate authentication measures implemented in the web API handler, allowing low-privileged APIs to execute restricted actions that only high-privileged APIs are allowed This presents a potential risk of unauthorized exploitation by malicious actors.

AI Insight

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

Affected products

2
  • Moxa/TN-5900 Seriesllm-fuzzy2 versions
    <=v3.3+ 1 more
    • (no CPE)range: <=v3.3
    • (no CPE)range: 1.0

Patches

Vulnerability mechanics

References

1

News mentions

0

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