CVE-2021-36277
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
Dell Command | Update, Dell Update, and Alienware Update versions before 4.3 contains an Improper Verification of Cryptographic Signature Vulnerability. A local authenticated malicious user may exploit this vulnerability by executing arbitrary code on the system.
Las versiones de Dell Command | Update, Dell Update y Alienware Update anteriores a la 4.3 contienen una vulnerabilidad de verificación inadecuada de la firma criptográfica. Un usuario local malintencionado y autenticado puede explotar esta vulnerabilidad ejecutando código arbitrario en el sistema
*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
- 2021-07-08 CVE Reserved
- 2021-08-09 CVE Published
- 2023-03-08 EPSS Updated
- 2024-09-17 CVE Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-347: Improper Verification of Cryptographic Signature
CAPEC
References (1)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://www.dell.com/support/kbdoc/000190110 | 2023-02-10 |
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Dell Search vendor "Dell" | Alienware Command Center Application Search vendor "Dell" for product "Alienware Command Center Application" | < 5.4.35.0 Search vendor "Dell" for product "Alienware Command Center Application" and version " < 5.4.35.0" | - |
Affected
| ||||||
| Dell Search vendor "Dell" | Command \| Update Search vendor "Dell" for product "Command \| Update" | < 4.3.0 Search vendor "Dell" for product "Command \| Update" and version " < 4.3.0" | - |
Affected
| ||||||
| Dell Search vendor "Dell" | Update\/alienware Update Search vendor "Dell" for product "Update\/alienware Update" | < 4.3.0 Search vendor "Dell" for product "Update\/alienware Update" and version " < 4.3.0" | - |
Affected
| ||||||