Vulnerability Details : CVE-2023-4030
A vulnerability was reported in BIOS for ThinkPad P14s Gen 2, P15s Gen 2, T14 Gen 2, and T15 Gen 2 that could cause the system to recover to insecure settings if the BIOS becomes corrupt.
Products affected by CVE-2023-4030
We don't have affected product information for this CVE yet
Exploit prediction scoring system (EPSS) score for CVE-2023-4030
0.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 23 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-4030
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.4
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
2.5
|
5.9
|
Lenovo Group Ltd. |
CWE ids for CVE-2023-4030
-
When the product encounters an error condition or failure, its design requires it to fall back to a state that is less secure than other options that are available, such as selecting the weakest encryption algorithm or using the most permissive access control restrictions.Assigned by: psirt@lenovo.com (Primary)
References for CVE-2023-4030
-
https://support.lenovo.com/us/en/product_security/LEN-134879
Multi-vendor BIOS Security Vulnerabilities (August 2023) - Lenovo Support US
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