CVE-2021-20049
Last modified
CVE-2021-20049 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A vulnerability in SonicWall SMA100 password change API allows a remote unauthenticated attacker to perform SMA100 username enumeration based on the server responses. This vulnerability impacts 10.2.1.2-24sv, 10.2.0.8-37sv and earlier 10.x versions.. EPSS estimates a 1.35% chance of exploitation in the next 30 days.
Description
A vulnerability in SonicWall SMA100 password change API allows a remote unauthenticated attacker to perform SMA100 username enumeration based on the server responses. This vulnerability impacts 10.2.1.2-24sv, 10.2.0.8-37sv and earlier 10.x versions.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Sonicwall | Sma 100 Firmware | < 10.0.0.0 |
| Sonicwall | Sma 100 Firmware | 10.2.0.8-37sv |
| Sonicwall | Sma 100 Firmware | 10.2.1.2-24sv |
| Sonicwall | Sma 200 Firmware | < 10.0.0.0 |
| Sonicwall | Sma 200 Firmware | 10.2.0.8-37sv |
| Sonicwall | Sma 200 Firmware | 10.2.1.2-24sv |
| Sonicwall | Sma 210 Firmware | < 10.0.0.0 |
| Sonicwall | Sma 210 Firmware | 10.2.0.8-37sv |
| Sonicwall | Sma 210 Firmware | 10.2.1.2-24sv |
| Sonicwall | Sma 400 Firmware | < 10.0.0.0 |
| Sonicwall | Sma 400 Firmware | 10.2.0.8-37sv |
| Sonicwall | Sma 400 Firmware | 10.2.1.2-24sv |
| Sonicwall | Sma 410 Firmware | < 10.0.0.0 |
| Sonicwall | Sma 410 Firmware | 10.2.0.8-37sv |
| Sonicwall | Sma 410 Firmware | 10.2.1.2-24sv |
| Sonicwall | Sma 500v Firmware | < 10.0.0.0 |
| Sonicwall | Sma 500v Firmware | 10.2.0.8-37sv |
| Sonicwall | Sma 500v Firmware | 10.2.1.2-24sv |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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