An attacker, who gained elevated privileges via some other vulnerability, may be able to read data from Boot ROM resulting in a loss of system integrity.
Published 2022-05-12 18:16:53
Updated 2022-06-01 21:16:30
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2021-26366

0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-26366

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
3.6
LOW AV:L/AC:L/Au:N/C:P/I:P/A:N
3.9
4.9
NIST
7.1
HIGH CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
1.8
5.2
NIST

CWE ids for CVE-2021-26366

References for CVE-2021-26366

Products affected by CVE-2021-26366

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