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HIGH

CVE-2020-21934

CVSS v3

7.5

HIGH

EPSS Score

1.6 %

exploit probability, as of 2026-09-25

CISA KEV

No

known exploited

Exploitation

—

SSVC status

Description

An issue was discovered in Motorola CX2 router CX 1.0.2 Build 20190508 Rel.97360n where authentication to download the Syslog could be bypassed.

Technical details

Published
2021-07-21

Frequently asked questions

What is CVE-2020-21934?

An issue was discovered in Motorola CX2 router CX 1.0.2 Build 20190508 Rel.97360n where authentication to download the Syslog could be bypassed.

Is CVE-2020-21934 actively exploited?

Active exploitation of CVE-2020-21934 has not been confirmed. Its EPSS score was 1.6% on 2026-09-25, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2020-21934?

CVE-2020-21934 has a CVSS v3 base score of 7.5 (HIGH severity).

Is CVE-2020-21934 affecting your environment?

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