How severe is CVE-2022-41986?

CVE-2022-41986 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-41986 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-41986?

CVE-2022-41986 affects Iij Iij Smartkey. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-41986?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2022-41986 published?

CVE-2022-41986 was published on 2022-10-24 and last updated on 2026-06-17.

CVE-2022-41986

CVE-2022-41986 is a high-severity vulnerability in Iij Iij Smartkey with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (45th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Iij Iij Smartkey
Published: 2022-10-24
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is 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.
How severe is CVE-2022-41986?: CVE-2022-41986 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-41986 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (45th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-41986?: CVE-2022-41986 affects Iij Iij Smartkey. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-41986?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2022-41986 published?: CVE-2022-41986 was published on 2022-10-24 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:iij:iij_smartkey:*:*:*:*:*:android:*:*