8.8
CVE-2021-45573
- EPSS 0.27%
- Published 26.12.2021 01:15:16
- Last modified 21.11.2024 06:32:33
- Source cve@mitre.org
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Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects R6260 before 1.1.0.76, R6800 before 1.2.0.62, R6700v2 before 1.2.0.62, R6900v2 before 1.2.0.62, R7450 before 1.2.0.62, AC2100 before 1.2.0.62, AC2400 before 1.2.0.62, and AC2600 before 1.2.0.62.
Data is provided by the National Vulnerability Database (NVD)
Netgear ≫ R6260 Firmware Version < 1.1.0.76
Netgear ≫ R6800 Firmware Version < 1.2.0.62
Netgear ≫ R6700 Firmware Version < 1.2.0.62
Netgear ≫ R6900 Firmware Version < 1.2.0.62
Netgear ≫ R7450 Firmware Version < 1.2.0.62
Netgear ≫ Ac2100 Firmware Version < 1.2.0.62
Netgear ≫ Ac2400 Firmware Version < 1.2.0.62
Netgear ≫ Ac2600 Firmware Version < 1.2.0.62
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.27% | 0.474 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 8.8 | 2.8 | 5.9 |
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 5.8 | 6.5 | 6.4 |
AV:A/AC:L/Au:N/C:P/I:P/A:P
|
| cve@mitre.org | 8.3 | 2.8 | 5.5 |
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
|
CWE-787 Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.