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 |
Configurations
Configuration 1 (hide)
AND |
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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')
Products Affected
valvesoftware
- steam_client
microsoft
- windows