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Critical severity9.8NVD Advisory· Published Apr 14, 2022· Updated Jun 17, 2026

CVE-2021-40390

CVE-2021-40390

Description

An authentication bypass vulnerability exists in the Web Application functionality of Moxa MXView Series 3.2.4. A specially-crafted HTTP request can lead to unauthorized access. An attacker can send an HTTP request to trigger this vulnerability.

AI Insight

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

Affected products

4
  • Moxa/Mxview2 versions
    cpe:2.3:a:moxa:mxview:3.2.4:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:moxa:mxview:3.2.4:*:*:*:*:*:*:*
    • (no CPE)range: <=3.2.4
  • Moxa/MXView Seriesllm-fuzzy2 versions
    <=3.2.4+ 1 more
    • (no CPE)range: <=3.2.4
    • (no CPE)range: 3.2.4

Patches

Vulnerability mechanics

References

1

News mentions

0

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