Kingsoft WPS Office Free 10.2.0.5978 allows local users to gain...

7.8 CVSS

Vulnerability Description

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

THREAT MONITOR

Am I Vulnerable?

Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2018-6400

Check My Exposure

Credits & Attribution

No credits recorded in the NVD database.

References

More from kingsoftstore

View All →

CVE-2018-6217

The WStr::_alloc_iostr_data() function in kso.dll in Kingsoft WPS Office 10.1.0.7106...

Medium 5.5

Affected Vendor

kingsoftstore

View all reports →

Affected Software

wps office free

Vulnerable Versions:

10.2.0.5978

Timeline

Official Publish: March 12th, 2018

Last Modified: May 14th, 2026

Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.