Current Description
An exploitable local privilege escalation vulnerability exists in the GalaxyClientService installed by GOG Galaxy. Due to Improper Access Control, an attacker can send unauthenticated local TCP packets to the service to gain SYSTEM privileges in Windows system where GOG Galaxy software is installed. All GOG Galaxy versions before 1.2.60 and all corresponding versions of GOG Galaxy 2.0 Beta are affected.
Source:
MITRE
View Analysis Description
Analysis Description
An exploitable local privilege escalation vulnerability exists in the GalaxyClientService installed by GOG Galaxy. Due to Improper Access Control, an attacker can send unauthenticated local TCP packets to the service to gain SYSTEM privileges in Windows system where GOG Galaxy software is installed. All GOG Galaxy versions before 1.2.60 and all corresponding versions of GOG Galaxy 2.0 Beta are affected.
Source:
MITRE
Severity
CVSS 3.x Severity and Metrics:
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 Severity and Metrics:
Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C)
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID |
CWE Name |
Source |
| CWE-269 |
Improper Privilege Management |
NIST
|
Change History
1 change record found
- show changes
Initial Analysis -
12/3/2019 1:22:06 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:a:gog:galaxy:*:*:*:*:*:*:*:* versions up to (excluding) 1.2.60
*cpe:2.3:a:gog:galaxy:*:*:*:*:*:*:*:* versions from (including) 2.0.0 up to (including) 2.0.8 |
| Added |
CVSS V2 |
|
NIST (AV:L/AC:L/Au:N/C:C/I:C/A:C) |
| Added |
CVSS V3.1 |
|
NIST AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| Added |
CWE |
|
NIST CWE-269 |
| Changed |
Reference Type |
https://cqureacademy.com/cqure-labs/cqlabs-cve-2019-15511-broken-access-control-in-gog-galaxy No Types Assigned |
https://cqureacademy.com/cqure-labs/cqlabs-cve-2019-15511-broken-access-control-in-gog-galaxy Third Party Advisory, Vendor Advisory |
| Changed |
Reference Type |
https://support.gog.com/hc/en-us/articles/360025458833-GOG-GALAXY-2-0-updates-and-known-issues No Types Assigned |
https://support.gog.com/hc/en-us/articles/360025458833-GOG-GALAXY-2-0-updates-and-known-issues Release Notes, Vendor Advisory |