What is CVE-2021-30908?

CVE-2021-30908 is a low-severity vulnerability in Apple macOS. CVSS score: 3.3/10. Published 2021-08-24.

How severe is CVE-2021-30908?

Low severity. CVSS v3 base score is 3.3 out of 10.

Vulnerability in Apple macOS

CVE-2021-30908

An authentication issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1, macOS Big Sur 11.6.1. A local attacker may be able to view the previous logged-in user’s desktop from the fast user switching screen.

EPSS: 0.003 (20.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N.

Affected products

Apple Macos — versions unspecified, 12.0

References

product-security@apple.com (x_refsource_MISC)
product-security@apple.com (x_refsource_MISC)

Frequently asked questions

What is CVE-2021-30908?: CVE-2021-30908 is a low-severity vulnerability in Apple macOS. CVSS score: 3.3/10. Published 2021-08-24.
How severe is CVE-2021-30908?: Low severity. CVSS v3 base score is 3.3 out of 10.