cbcvebase.
CVE-2021-3473
published 2021-04-13

CVE-2021-3473: An internal product security audit of Lenovo XClarity Controller (XCC) discovered that the XCC configuration backup/restore password may be written to an…

PriorityP424medium4.9CVSS 3.1
AVNACLPRHUINSUCHINAN
EPSS
0.48%
38.1th percentile
An internal product security audit of Lenovo XClarity Controller (XCC) discovered that the XCC configuration backup/restore password may be written to an internal XCC log buffer if Lenovo XClarity Administrator (LXCA) is used to perform the backup/restore. The backup/restore password typically exists in this internal log buffer for less than 10 minutes before being overwritten. Generating an FFDC service log will include the log buffer contents, including the backup/restore password if present. The FFDC service log is only generated when requested by a privileged XCC user and it is only accessible to the privileged XCC user that requested the file. The backup/restore password is not captured if the backup/restore is initiated directly from XCC.

Affected

9 ranges
VendorProductVersion rangeFixed in
lenovoxclarity_controller——
lenovoxclarity_controller——
lenovoxclarity_controller——
lenovoxclarity_controller——
lenovoxclarity_controller>= unspecified < 6.00 CDI370Q6.00 CDI370Q
lenovoxclarity_controller>= unspecified < 1.10 TGBT12Q1.10 TGBT12Q
lenovoxclarity_controller>= unspecified < 3.20 TEI378W3.20 TEI378W
lenovoxclarity_controller>= unspecified < 2.14 PSI338I2.14 PSI338I
lenovoxclarity_controller>= unspecified < 4.40 TEI3B2P4.40 TEI3B2P

CVSS provenance

nvdv3.14.9MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N
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