CVE-2019-17180

Valve Steam Client before 2019-09-12 allows placing or appending partially controlled filesystem content, as demonstrated by file modifications on Windows in the context of NT AUTHORITY\SYSTEM. This could lead to denial of service, elevation of privilege, or unspecified other impact.
References
Link Resource
https://habr.com/ru/company/pm/blog/469507/ Exploit Third Party Advisory
https://amonitoring.ru/article/steam_vuln_3/ Exploit Third Party Advisory
https://hackerone.com/reports/682774 Exploit Third Party Advisory
https://store.steampowered.com/news/54236/ Release Notes Vendor Advisory
https://hackerone.com/reports/583184
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Configurations

Configuration 1 (hide)

AND
cpe:2.3:a:valvesoftware:steam_client:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

Information

Published : 2019-10-04 13:15

Updated : 2020-01-16 05:15


NVD link : CVE-2019-17180

Mitre link : CVE-2019-17180


JSON object : View

CWE
CWE-22

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

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Products Affected

valvesoftware

  • steam_client

microsoft

  • windows