CVE-2018-4048

An exploitable local privilege elevation vulnerability exists in the file system permissions of the `Temp` directory in GOG Galaxy 1.2.48.36 (Windows 64-bit…

Critical · published May 30, 2019

CVSS v3.0
9.3
EPSS
1%
Percentile
47.7
In the wild
Unconfirmed
What it is

An exploitable local privilege elevation vulnerability exists in the file system permissions of the `Temp` directory in GOG Galaxy 1.2.48.36 (Windows 64-bit Installer). An attacker can overwrite executables of the Desktop Galaxy Updater to exploit this vulnerability and execute arbitrary code with SYSTEM privileges.

The record
Technical detail
CVSS v3.0
9.3 · CRITICAL
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00598 · 47.7th percentile
Published
2019-05-30T16:06Z
EPSS history
Timeline
  • 30 MAY 16:06Z
    An exploitable local privilege elevation vulnerability exists in the file system permissions of the `Temp` directory in GOG Galaxy 1.2.48.36 (Windows 64-bit…
    cvelistv5