Auth bypass in Google Android
CVE-2020-0460
In createNameCredentialDialog of CertInstaller.java, there exists the possibility of improperly installed certificates due to a logic error. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-163413737
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.008 (54.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 54th percentile — 54.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.008 · change: +0.000
Affected products
- Google Android — versions 11.0
- Android — versions Android-11
Weakness classification (CWE)
Public proof-of-concept exploits
References
- source.android.com/security/bulletin/2020-12-01 (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-0460?
- CVE-2020-0460 is a high-severity vulnerability in Google Android, classified under Improper Authentication. CVSS score: 7.5/10. Published 2020-12-14.
- How severe is CVE-2020-0460?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-0460 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.