// For flags

CVE-2020-11827

 

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

In GOG Galaxy 1.2.67, there is a service that is vulnerable to weak file/service permissions: GalaxyClientService.exe. An attacker can put malicious code in a Trojan horse GalaxyClientService.exe. After that, the attacker can re-start this service as an unprivileged user to escalate his/her privileges and run commands on the machine with SYSTEM rights.

En GOG Galaxy versión 1.2.67, se presenta un servicio que es vulnerable a los permisos de archivos/servicios débiles: archivo GalaxyClientService.exe. Un atacante puede colocar un código malicioso en el archivo GalaxyClientService.exe de tipo caballo de Troya. Después de eso, el atacante puede reiniciar este servicio como un usuario no privilegiado para escalar sus privilegios y ejecutar comandos en la máquina con derechos SYSTEM

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-04-16 CVE Reserved
  • 2020-07-14 CVE Published
  • 2023-03-08 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-732: Incorrect Permission Assignment for Critical Resource
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Gog
Search vendor "Gog"
Galaxy
Search vendor "Gog" for product "Galaxy"
< 1.2.67
Search vendor "Gog" for product "Galaxy" and version " < 1.2.67"
-
Affected