CVE-2021-38452

9.1 criticalEPSS 1.7%

Critical (9.1) in moxa mxview. EPSS 1.7% chance of exploitation in the next 30 days.

A path traversal vulnerability in the Moxa MXview Network Management software Versions 3.x to 3.2.2 may allow an attacker to create or overwrite critical files used to execute code, such as programs or libraries.

Severity

CVSS 3.1

9.1 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

EPSS: 1.7% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-31)
CWE: CWE-22
Published: 2021-10-12
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

moxa:mxview

References

https://us-cert.cisa.gov/ics/advisories/icsa-21-278-03
https://us-cert.cisa.gov/ics/advisories/icsa-21-278-03

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