What’s Vulnerable › Vulnerabilities

CVE-2018-6400

• Severity: high (CVSS 7.8 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-03-12 · updated 2026-06-17

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.

Affected products

• Kingsoftstore Wps Office Free: 10.2.0.5978

References

• http://seclists.org/fulldisclosure/2018/Mar/27
• https://jvn.jp/en/jp/JVN14434132/
• https://www.wps365.jp/notices/4
• http://seclists.org/fulldisclosure/2018/Mar/27

Get alerted when CVE-2018-6400 or the next vulnerability affects your stack