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Critical severity9.8NVD Advisory· Published May 8, 2020· Updated Jun 17, 2026

CVE-2020-12022

CVE-2020-12022

Description

Advantech WebAccess Node, Version 8.4.4 and prior, Version 9.0.0. An improper validation vulnerability exists that could allow an attacker to inject specially crafted input into memory where it can be executed.

AI Insight

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

Affected products

4
  • Advantech/WebAccess Nodedescription
  • Advantech/Webaccessllm-fuzzy3 versions
    <=9.0.0+ 2 more
    • (no CPE)range: <=9.0.0
    • cpe:2.3:a:advantech:webaccess:*:*:*:*:*:*:*:*range: <=8.4.4
    • cpe:2.3:a:advantech:webaccess:9.0.0:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

2

News mentions

0

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