CVE-2018-0622: The DHC Online Shop App for Android version 3.2.0 and earlier does not verify X.509 certificates from SSL serv

Q: How do I fix CVE-2018-0622?

dhc online shop: upgrade to newer than 3.2.0. Exact commands for each OS are on this page.

Q: Is CVE-2018-0622 being exploited?

CVE-2018-0622 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2018-0622 affect?

CVE-2018-0622 affects dhc online shop. Severity is high (CVSS 7.4). 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.

Q: How urgent is CVE-2018-0622?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

This month

HIGH 7.4REMOTEUPGRADE

CVE-2018-0622 is a high-severity flaw (CVSS 7.4) affecting dhc online shop. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

High severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.4 (High)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.6% (top 51%)
CISA exploited list	No
Weakness	CWE-295
Published	2018-07-26
Last modified	2026-06-17

Publisher (CNA): JPCERT/CC · Vendor: dhc

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2018-07-26 17:29 UTCPublished CVE record published
2026-06-17 01:31 UTCUpdated Record last modified

dhc dhc online shop UPGRADE

Affected: <= 3.2.0

Fixed in: newer than 3.2.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy dhc-online-shop || rpm -q dhc-online-shop || dhc-online-shop --version

2. UPGRADE to newer than 3.2.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade dhc-online-shop

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade dhc-online-shop

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2018-0622?

dhc online shop: upgrade to newer than 3.2.0. Exact commands for each OS are on this page.

Is CVE-2018-0622 being exploited?

CVE-2018-0622 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2018-0622 affect?

CVE-2018-0622 affects dhc online shop. Severity is high (CVSS 7.4). 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.

How urgent is CVE-2018-0622?

Priority 43/100. High severity; Remotely exploitable, no login, no user action

Software pages

Android vulnerabilities

References

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