CVE-2021-22909

Description

A vulnerability found in EdgeMAX EdgeRouter V2.0.9 and earlier could allow a malicious actor to execute a man-in-the-middle (MitM) attack during a firmware update. This vulnerability is fixed in EdgeMAX EdgeRouter V2.0.9-hotfix.1 and later.

Categories

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.51%
Vendor Advisory ui.com
Affected: n/a EdgeMAX EdgeRouter
Published at:
Updated at:

References

Link Tags
https://community.ui.com/releases/Security-Advisory-Bulletin-018-018/cfa1566b-4bf8-427b-8cc7-8cffba3a93a4 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-22909?
CVE-2021-22909 has been scored as a high severity vulnerability.
How to fix CVE-2021-22909?
To fix CVE-2021-22909, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-22909 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-22909 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-22909?
CVE-2021-22909 affects n/a EdgeMAX EdgeRouter.
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