7.6
CVE-2021-22909
- EPSS 0.68%
- Veröffentlicht 27.05.2021 12:15:08
- Zuletzt bearbeitet 21.11.2024 05:50:53
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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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ui ≫ Edgemax Edgerouter Firmware Version <= 2.0.9
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.68% | 0.708 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 1.6 | 5.9 |
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.6 | 4.9 | 10 |
AV:N/AC:H/Au:N/C:C/I:C/A:C
|
CWE-295 Improper Certificate Validation
The product does not validate, or incorrectly validates, a certificate.
CWE-300 Channel Accessible by Non-Endpoint
The product does not adequately verify the identity of actors at both ends of a communication channel, or does not adequately ensure the integrity of the channel, in a way that allows the channel to be accessed or influenced by an actor that is not an endpoint.