CVE-2021-47852

Rockstar Service - Insecure File Permissions

Published Jan 21, 2026 CVSS 4.0 · 8.5 High EPSS < 1% KEV · Not listed
Description
Rockstar Games Launcher 1.0.37.349 contains a privilege escalation vulnerability that allows authenticated users to modify the service executable with weak permissions. Attackers can replace the RockstarService.exe with a malicious binary to create a new administrator user and gain elevated system access.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Rockstargames
Rockstargames launcher
Vendors & Products Rockstargames
Rockstargames launcher
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Rockstar Games Launcher 1.0.37.349 contains a privilege escalation vulnerability that allows authenticated users to modify the service executable with weak permissions. Attackers can replace the RockstarService.exe with a malicious binary to create a new administrator user and gain elevated system access.
Title Rockstar Service - Insecure File Permissions
Weaknesses CWE-276
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.5, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Jan 22, 2026, 3:19 PM
Reserved
Jan 14, 2026, 5:11 PM
Status
Deferred
Published
Jan 21, 2026, 6:16 PM
Modified
Jun 17, 2026, 4:18 AM