What is CVE-2022-20054?

CVE-2022-20054 is a high-severity vulnerability in Google Android, classified under Missing Authorization. CVSS score: 7.8/10. Published 2022-03-10.

How severe is CVE-2022-20054?

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

Auth bypass in Google Android

CVE-2022-20054

In ims service, there is a possible AT command injection due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06219083; Issue ID: ALPS06219083.

Vulnerability class: Broken Access Control

Published 2022-03-10 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.002 (10.9th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 11th percentile — 10.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Google Android — versions 9.0, 10.0, 11.0
Mediatek Mt6580
Mediatek Mt6739
Mediatek Mt6750
Mediatek Mt6761
Mediatek Mt6762
Mediatek Mt6763
Mediatek Mt6765
Mediatek Mt6768
Mediatek Mt6771

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

corp.mediatek.com/product-security-bulletin/March-2022 (Vendor Advisory)

Frequently asked questions

What is CVE-2022-20054?: CVE-2022-20054 is a high-severity vulnerability in Google Android, classified under Missing Authorization. CVSS score: 7.8/10. Published 2022-03-10.
How severe is CVE-2022-20054?: High severity. CVSS v3 base score is 7.8 out of 10.