Insecure Named Pipe Creation in Kingsoft WPS Office Free 10.2.0.5978

CVE-2018-6400 · MEDIUM Severity

AV:L/AC:L/AU:N/C:P/I:P/A:P

Kingsoft WPS Office Free 10.2.0.5978 allows local users to gain privileges or cause a denial of service by impersonating all the pipes through a use of \\.\pipe\WPSCloudSvr\WpsCloudSvr -- an "insecurely created named pipe." Ensures full access to Everyone users group.

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