CVE-2018-20621

CVSS v3 Score
7.8
High
CVSS v2 Score
7.2
High

Vulnerability Description

An issue was discovered in Microvirt MEmu 6.0.6. The MemuService.exe service binary is vulnerable to local privilege escalation through binary planting due to insecure permissions set at install time. This allows code to be run as NT AUTHORITY/SYSTEM.

CVSS:7.8(High)

IBM Lotus Notes before 6.5.6, and 7.x before 7.0.3; and Domino before 6.5.5 FP3, and 7.x before 7.0.2 FP1; uses weak permissions (Everyone:Full Control) for memory mapped files (shared memory) in IPC,...

CVSS:7.8(High)

The I2O Utility Filter driver (i2omgmt.sys) 5.1.2600.2180 for Microsoft Windows XP sets Everyone/Write permissions for the "\\.\I2OExc" device interface, which allows local users to gain privileges. N...

CVSS:7.8(High)

The Auto Local Logon feature in Check Point VPN-1 SecuRemote/SecureClient NGX R60 and R56 for Windows caches credentials under the Checkpoint\SecuRemote registry key, which has Everyone/Full Control p...

CVSS:7.8(High)

The Device Mapper multipathing driver (aka multipath-tools or device-mapper-multipath) 0.4.8, as used in SUSE openSUSE, SUSE Linux Enterprise Server (SLES), Fedora, and possibly other operating system...

CVSS:7.8(High)

The g_file_copy function in glib 2.0 sets the permissions of a target file to the permissions of a symbolic link (777), which allows user-assisted local users to modify files of other users, as demons...

CVSS:7.8(High)

TrustPort Antivirus before 2.8.0.2266 and PC Security before 2.0.0.1291 use weak permissions (Everyone: Full Control) for files under %PROGRAMFILES%, which allows local users to gain privileges by rep...