CVE-2020-28494
Command Injection
Severity Score
8.6
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
1
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
This affects the package total.js before 3.4.7. The issue occurs in the image.pipe and image.stream functions. The type parameter is used to build the command that is then executed using child_process.spawn. The issue occurs because child_process.spawn is called with the option shell set to true and because the type parameter is not properly sanitized.
Esto afecta al paquete total.js versiones anteriores a 3.4.7. El problema ocurre en las funciones image.pipe e image.stream. El parámetro type es usado para construir el comando que luego es ejecutado usando child_process.spawn. El problema ocurre porque child_process.spawn es llamado con la opción shell ajustada en true y porque el parámetro type no está apropiadamente saneado
*Credits:
Alessio Dellalibera
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
- 2020-11-12 CVE Reserved
- 2021-02-02 CVE Published
- 2024-06-07 EPSS Updated
- 2024-09-16 CVE Updated
- 2024-09-16 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
CAPEC
References (2)
| URL | Tag | Source |
|---|
| URL | Date | SRC |
|---|---|---|
| https://snyk.io/vuln/SNYK-JS-TOTALJS-1046672 | 2024-09-16 |
| URL | Date | SRC |
|---|---|---|
| https://github.com/totaljs/framework/commit/6192491ab2631e7c1d317c221f18ea613e2c18a5 | 2021-07-21 |
| URL | Date | SRC |
|---|