High severity7.5NVD Advisory· Published May 27, 2021· Updated Jun 17, 2026
CVE-2021-22909
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.
Affected products
3- EdgeMAX/EdgeMAX EdgeRouterdescription
- Range: <=V2.0.9
- Range: <=V2.0.9
Patches
Vulnerability mechanics
References
1News mentions
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