CVEvulnerability

CVE-2020-15529

7.8 HIGH Published 2020-07-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-07-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
Weaknesses
CWE-667, CWE-732

Description

An issue was discovered in GOG Galaxy Client 2.0.17. Local escalation of privileges is possible when a user installs a game or performs a verify/repair operation. The issue exists because of weak file permissions and can be exploited by using opportunistic locks.

Affected configurations

• gog galaxy 2.0.17

Related

Weakness · CWE (2)

  • CWE-667 Improper Locking weakness
  • CWE-732 Incorrect Permission Assignment for Critical Resource weakness

References