What is CVE-2024-31318?

CVE-2024-31318 is a high-severity vulnerability in Google Android, classified under Missing Authorization. CVSS score: 7.8/10. Published 2024-07-09.

How severe is CVE-2024-31318?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2024-31318 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-2024-31318

In CompanionDeviceManagerService.java, there is a possible way to pair a companion device without user acceptance due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges n…

Vulnerability class: Broken Access Control

EPSS: 0.001 (1.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Google Android — versions 12, 14.0, 12L

Weakness classification (CWE)

Public proof-of-concept exploits

canyie/canyie

References

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

Frequently asked questions

What is CVE-2024-31318?: CVE-2024-31318 is a high-severity vulnerability in Google Android, classified under Missing Authorization. CVSS score: 7.8/10. Published 2024-07-09.
How severe is CVE-2024-31318?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2024-31318 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.