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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2020-11827 Detail

Description

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://fatihhcelik.blogspot.com/2020/04/gog-galaxy-desktop-app-local-privilege.html Third Party Advisory 
https://fatihhcelik.blogspot.com/2020/04/gog-galaxy-desktop-app-local-privilege.html Third Party Advisory 
https://www.gog.com/galaxy Product  Vendor Advisory 
https://www.gog.com/galaxy Product  Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-732 Incorrect Permission Assignment for Critical Resource cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

4 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2020-11827
NVD Published Date:
07/14/2020
NVD Last Modified:
11/20/2024
Source:
MITRE