CVE-2020-6999

MEDIUM

6.5

CVSS Score

Published: March 26, 2020 at 12:06 PM UTC

Updated: June 17, 2026 at 03:24 AM UTC

3 products affected across 1 vendorMds G516E FirmwareMds-G516EEds G516E

Using Moxa EDS-G516E Series firmware, Version 5.2 or lower by N/A?

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Severity

MEDIUM6.5

Exploit prediction

EPSS 1.0%

Description

In Moxa EDS-G516E Series firmware, Version 5.2 or lower, some of the parameters in the setting pages do not ensure text is the correct size for its buffer.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Mds G516E Firmware · Moxa

95%

v ≤ 5.2

moxa-mds-g516e (same device)

Eds G516E · Moxa

60%

All versions

Mds-G516E · Moxadevice

80%

All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://www.us-cert.gov/ics/advisories/icsa-20-056-04

References (1)

x_refsource_MISCPatchThird Party AdvisoryUS Government Resource

Source: [email protected]

https://www.us-cert.gov/ics/advisories/icsa-20-056-04

CVSS

6.5MEDIUM[email protected]

Attack Vector: NETWORK
Complexity: LOW
Privileges: LOW
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: NONE
Integrity: NONE
Availability: HIGH

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-120

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