7.8
CVE-2021-20037
- EPSS 0.03%
- Published 21.09.2021 09:15:07
- Last modified 21.11.2024 05:45:49
- Source PSIRT@sonicwall.com
- Teams watchlist Login
- Open Login
SonicWall Global VPN Client 4.10.5 installer (32-bit and 64-bit) incorrect default file permission vulnerability leads to privilege escalation which potentially allows command execution in the host operating system. This vulnerability impacts GVC 4.10.5 installer and earlier.
Data is provided by the National Vulnerability Database (NVD)
Sonicwall ≫ Global Vpn Client Version <= 4.10.5
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.03% | 0.052 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.8 | 1.8 | 5.9 |
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
|
| nvd@nist.gov | 7.2 | 3.9 | 10 |
AV:L/AC:L/Au:N/C:C/I:C/A:C
|
CWE-276 Incorrect Default Permissions
During installation, installed file permissions are set to allow anyone to modify those files.