What is CVE-2022-27837?

CVE-2022-27837 is a medium-severity vulnerability in Google Android, classified under Code Injection. CVSS score: 4.4/10. Published 2022-04-11.

How severe is CVE-2022-27837?

Medium severity. CVSS v3 base score is 4.4 out of 10.

RCE in Google Android

CVE-2022-27837

A vulnerability using PendingIntent in Accessibility prior to version 12.5.3.2 in Android R(11.0) and 13.0.1.1 in Android S(12.0) allows attacker to access the file with system privilege.

Vulnerability class: RCE (Remote Code Execution)

Published 2022-04-11 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.006 (44.4th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 44.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.006 · newest: 0.006 · change: 0.000

Affected products

Weakness classification (CWE)

References

security.samsungmobile.com/serviceWeb.smsb (Vendor Advisory)

Frequently asked questions

What is CVE-2022-27837?: CVE-2022-27837 is a medium-severity vulnerability in Google Android, classified under Code Injection. CVSS score: 4.4/10. Published 2022-04-11.
How severe is CVE-2022-27837?: Medium severity. CVSS v3 base score is 4.4 out of 10.