CVE-2021-20045
critical · 9.8A buffer overflow vulnerability in SMA100 sonicfiles RAC_COPY_TO (RacNumber 36) method allows a remote unauthenticated attacker to potentially execute code as the 'nobody' user in the appliance. This vulnerability affected SMA 200, 210, 400, 410 and 500v appliances.
9.8
CVSS
25.2%
EPSS (exploit prob.)
98th
EPSS percentile
2021-12-08
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-120
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| sonicwall | sma_200_firmware | 10.2.0.8-37sv |
| sonicwall | sma_200_firmware | 10.2.1.1-19sv |
| sonicwall | sma_200 | all versions |
| sonicwall | sma_210_firmware | 10.2.0.8-37sv |
| sonicwall | sma_210_firmware | 10.2.1.1-19sv |
| sonicwall | sma_210 | all versions |
| sonicwall | sma_410_firmware | 10.2.0.8-37sv |
| sonicwall | sma_410_firmware | 10.2.1.1-19sv |
| sonicwall | sma_410 | all versions |
| sonicwall | sma_400_firmware | 10.2.0.8-37sv |
| sonicwall | sma_400_firmware | 10.2.1.1-19sv |
| sonicwall | sma_400 | all versions |
| sonicwall | sma_500v_firmware | 10.2.0.8-37sv |
| sonicwall | sma_500v_firmware | 10.2.1.1-19sv |
| sonicwall | sma_500v | all versions |
Check a specific version with /api/v1/cve/match.
References
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2021-20045