Vulnerability in Google Android
CVE-2022-20452
In initializeFromParcelLocked of BaseBundle.java, there is a possible method arbitrary code execution due to a confused deputy. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-240138318
EPSS: 0.004 (29.2th 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 13.0
- N/a Android — versions Android-13
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@android.com (Vendor Advisory)
Frequently asked questions
- What is CVE-2022-20452?
- CVE-2022-20452 is a high-severity vulnerability in Google Android, classified under Incorrect Default Permissions. CVSS score: 7.8/10. Published 2022-11-08.
- How severe is CVE-2022-20452?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2022-20452 known to be exploited?
- 14 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.