RCE in Google Android

CVE-2021-0356

In netdiag, there is a possible command injection due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android; Versions: Android-10, Android-11; Patch ID: ALPS05442014.

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.003 (23.3th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 23.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2021-0356: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

  • Google Android — versions 10.0, 11.0
  • Android — versions Android-10, Android-11

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2021-0356?
CVE-2021-0356 is a medium-severity vulnerability in Google Android, classified under Command Injection. CVSS score: 6.7/10. Published 2021-02-03.
How severe is CVE-2021-0356?
Medium severity. CVSS v3 base score is 6.7 out of 10.