CWE Code: 22
Vulnerability Type: privilege_escalation
CVSS Score: 7.2
CWE Name:  Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Summary: 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.
Access Authentication: NONE
Access Complexity: LOW
Access Vector: LOCAL
Impact (C/I/A): COMPLETE/COMPLETE/COMPLETE
Published Date: 2019-10-04
Last Modified Date: 2019-10-15