CVE-2021-20047
Severity Score
7.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
SonicWall Global VPN client version 4.10.6 (32-bit and 64-bit) and earlier have a DLL Search Order Hijacking vulnerability. Successful exploitation via a local attacker could result in remote code execution in the target system.
El cliente SonicWall Global VPN versión 4.10.6 (32 bits y 64 bits) y anteriores, presentan una vulnerabilidad de Secuestro de Órdenes de Búsqueda de DLL. Una explotación con éxito por medio de un atacante local podría resultar en una ejecución de código remota en el sistema objetivo
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-12-17 CVE Reserved
- 2021-12-08 CVE Published
- 2024-08-03 CVE Updated
- 2024-08-23 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-427: Uncontrolled Search Path Element
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0025 | 2021-12-10 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Sonicwall Search vendor "Sonicwall" | Global Vpn Client Search vendor "Sonicwall" for product "Global Vpn Client" | <= 4.10.6 Search vendor "Sonicwall" for product "Global Vpn Client" and version " <= 4.10.6" | x64 |
Affected
| ||||||
| Sonicwall Search vendor "Sonicwall" | Global Vpn Client Search vendor "Sonicwall" for product "Global Vpn Client" | <= 4.10.6 Search vendor "Sonicwall" for product "Global Vpn Client" and version " <= 4.10.6" | x86 |
Affected
| ||||||