What is CVE-2023-40105?

CVE-2023-40105 is a medium-severity vulnerability in Google Android, classified under Missing Authorization. CVSS score: 5.5/10. Published 2024-02-15.

How severe is CVE-2023-40105?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Is CVE-2023-40105 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Google Android

CVE-2023-40105

In backupAgentCreated of ActivityManagerService.java, there is a possible way to leak sensitive data due to a missing permission check. This could lead to local information disclosure with no additional execution privileges needed. User in…

Vulnerability class: Broken Access Control

EPSS: 0.001 (0.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Google Android — versions 12, 11.0, 14.0

Weakness classification (CWE)

CWE-862 — Missing Authorization

Public proof-of-concept exploits

Moonshieldgru/Moonshieldgru

References

security@android.com (Patch, Mailing List)
security@android.com (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2023-40105?: CVE-2023-40105 is a medium-severity vulnerability in Google Android, classified under Missing Authorization. CVSS score: 5.5/10. Published 2024-02-15.
How severe is CVE-2023-40105?: Medium severity. CVSS v3 base score is 5.5 out of 10.
Is CVE-2023-40105 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.