CVE-2020-15529

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.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.08%
Third-Party Advisory blogspot.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://daniels-it-blog.blogspot.com/2020/07/gog-galaxy-escalation-of-privileges.html third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-15529?
CVE-2020-15529 has been scored as a high severity vulnerability.
How to fix CVE-2020-15529?
To fix CVE-2020-15529, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-15529 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2020-15529 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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