9.3crit
CVE-2018-4048
An exploitable local privilege elevation vulnerability exists in the file system permissions of the `Temp` directory in GOG Galaxy 1.2.48.3…
Published 7 y ago · modified 4 mo ago · JSON
CVSS
9.3
v3.0 · CNA
CISA KEV
No
not known exploited
EPSS
0.6%
percentile 49%
Public exploits
0
none known
Summary
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.
Exploit prediction (EPSS)
0.60% probability of exploitation in the next 30 days, higher than 49% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CNA | 3.0 | 9.3 | CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.0 | 9.3 | CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H |
| NVD | 2.0 | 7.2 | AV:L/AC:L/Au:N/C:C/I:C/A:C |
Affected products
- Talos GOG Galaxy
Classification
- Weakness
- CWE-668 Exposure of Resource to Wrong Sphere
References
- talosintelligence.com /vulnerability_reports/TALOS-2018-0722 · x_refsource_MISC, x_transferred
Sources
- CVE List: CVE-2018-4048
- NVD: CVE-2018-4048
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