What is CVE-2018-0622?

CVE-2018-0622 is a high-severity vulnerability in Dhc Online Shop, classified under Improper Certificate Validation. CVSS score: 7.4/10. Published 2018-07-26.

How severe is CVE-2018-0622?

High severity. CVSS v3 base score is 7.4 out of 10.

Vulnerability in Dhc Online Shop

CVE-2018-0622

The DHC Online Shop App for Android version 3.2.0 and earlier does not verify X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Vulnerability class: Improper Certificate Validation

Published 2018-07-26 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.006 (46.8th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 47th percentile — 46.8% 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

Dhc Online Shop
Dhc Corporation Online Shop App For Android — versions version 3.2.0 and earlier

Weakness classification (CWE)

CWE-295 — Improper Certificate Validation

References

jvn.jp/en/jp/JVN77409513/index.html (VDB Entry, Third Party Advisory, third-party-advisory)

Frequently asked questions

What is CVE-2018-0622?: CVE-2018-0622 is a high-severity vulnerability in Dhc Online Shop, classified under Improper Certificate Validation. CVSS score: 7.4/10. Published 2018-07-26.
How severe is CVE-2018-0622?: High severity. CVSS v3 base score is 7.4 out of 10.