CVE-2023-31041

EUVD-2023-35378
An issue was discovered in SysPasswordDxe in Insyde InsydeH2O with kernel 5.0 through 5.5. System password information could optionally be stored in cleartext, which might lead to possible information disclosure.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 29%
Affected Products (NVD)
VendorProductVersion
insydeinsydeh2o
5.0
insydeinsydeh2o
5.1
insydeinsydeh2o
5.2
insydeinsydeh2o
5.3
insydeinsydeh2o
5.4
insydeinsydeh2o
5.5
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://www.insyde.com/security-pledge/SA-2023047
https://www.insyde.com/security-pledge/SA-2023047