Vulnerability in Google Android
CVE-2024-31328
In broadcastIntentLockedTraced of BroadcastController.java, there is a possible way to launch arbitrary activities from the background on the paired companion phone due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.001 (1.7th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 2nd percentile — 1.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000
Affected products
- Google Android — versions 14.0, 16, 16.0
Weakness classification (CWE)
References
- source.android.com/docs/security/bulletin/wear/2026/2026-03-01 (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2024-31328?
- CVE-2024-31328 is a high-severity vulnerability in Google Android, classified under Protection Mechanism Failure. CVSS score: 8.8/10. Published 2026-03-02.
- How severe is CVE-2024-31328?
- High severity. CVSS v3 base score is 8.8 out of 10.