Lenovo: Security Vulnerabilities
LXCI for VMware versions prior to 5.5 and LXCI for Microsoft System Center versions prior to 3.5, allow an authenticated user to write to any system file due to insufficient sanitization during the upload of a certificate.
CVSS Score
6.5
EPSS Score
0.005
Published
2018-11-30
In versions prior to 5.5, LXCI for VMware allows an authenticated user to download any system file due to insufficient input sanitization during file downloads.
CVSS Score
6.5
EPSS Score
0.009
Published
2018-11-30
In System Management Module (SMM) versions prior to 1.06, a field in the header of SMM firmware update images is insufficiently sanitized, allowing post-authentication command injection on the SMM as the root user.
CVSS Score
7.5
EPSS Score
0.017
Published
2018-11-27
In System Management Module (SMM) versions prior to 1.06, the SMM certificate creation and parsing logic is vulnerable to post-authentication command injection.
CVSS Score
7.5
EPSS Score
0.009
Published
2018-11-27
In System Management Module (SMM) versions prior to 1.06, the SMM certificate creation and parsing logic is vulnerable to several buffer overflows.
CVSS Score
8.1
EPSS Score
0.006
Published
2018-11-27
In System Management Module (SMM) versions prior to 1.06, the FFDC feature includes the collection of SMM system files containing sensitive information; notably, the SMM user account credentials and the system shadow file.
CVSS Score
8.1
EPSS Score
0.009
Published
2018-11-27
In System Management Module (SMM) versions prior to 1.06, an internal SMM function that retrieves configuration settings is prone to a buffer overflow.
CVSS Score
8.1
EPSS Score
0.009
Published
2018-11-27
In System Management Module (SMM) versions prior to 1.06, the SMM records hashed passwords to a debug log when user authentication fails.
CVSS Score
5.9
EPSS Score
0.009
Published
2018-11-27
In System Management Module (SMM) versions prior to 1.06, the SMM web interface for changing Enclosure VPD fails to sufficiently sanitize all input for HTML tags, possibly opening a path for cross-site scripting.
CVSS Score
6.1
EPSS Score
0.006
Published
2018-11-27
In System Management Module (SMM) versions prior to 1.06, the SMM contains weak default root credentials which could be used to log in to the device OS -- if the attacker manages to enable SSH or Telnet connections via some other vulnerability.
CVSS Score
8.1
EPSS Score
0.011
Published
2018-11-27