What is CVE-2022-41986?

CVE-2022-41986 is a high-severity vulnerability in Iij Smartkey. CVSS score: 7.5/10. Published 2022-10-24.

How severe is CVE-2022-41986?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in Iij Smartkey

CVE-2022-41986

Information disclosure vulnerability in Android App 'IIJ SmartKey' versions prior to 2.1.4 allows an attacker to obtain a one-time password issued by the product under certain conditions.

Published 2022-10-24 · last modified 2026-06-17.

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: 0.007 (50.6th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 50.6% 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: 0.007 · change: +0.000

Affected products

Iij Smartkey
Internet Initiative Japan Inc. Iij Smartkey — versions versions prior to 2.1.4

References

play.google.com/store/apps/details (Product, Third Party Advisory)
jvn.jp/en/jp/JVN74534998/index.html (Third Party Advisory)

Frequently asked questions

What is CVE-2022-41986?: CVE-2022-41986 is a high-severity vulnerability in Iij Smartkey. CVSS score: 7.5/10. Published 2022-10-24.
How severe is CVE-2022-41986?: High severity. CVSS v3 base score is 7.5 out of 10.