CVE-2016-4818: DMMFX Trade for Android 1.5.0 and earlier, DMMFX DEMO Trade for Android 1.5.0 and earlier, and GAITAMEJAPAN FX

Q: How do I fix CVE-2016-4818?

dmmfx demo trade: upgrade to newer than 1.5.0; dmmfx trade: upgrade to newer than 1.5.0; gaitamejapan fx trade: upgrade to newer than 1.4.0. Exact commands for each OS are on this page.

Q: Is CVE-2016-4818 being exploited?

CVE-2016-4818 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-2016-4818 affect?

CVE-2016-4818 affects dmmfx demo trade, dmmfx trade, gaitamejapan fx trade. Severity is medium (CVSS 5.9). DMMFX Trade for Android 1.5.0 and earlier, DMMFX DEMO Trade for Android 1.5.0 and earlier, and GAITAMEJAPAN FX Trade for Android 1.4.0 and earlier do not verify SSL certificates.

Q: How urgent is CVE-2016-4818?

Priority 41/100. Remotely exploitable, no login, no user action

This month

MEDIUM 5.9REMOTEUPGRADEUPGRADEUPGRADE

CVE-2016-4818 is a medium-severity flaw (CVSS 5.9) affecting dmmfx demo trade, dmmfx trade, gaitamejapan fx trade. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

DMMFX Trade for Android 1.5.0 and earlier, DMMFX DEMO Trade for Android 1.5.0 and earlier, and GAITAMEJAPAN FX Trade for Android 1.4.0 and earlier do not verify SSL certificates.

Why this priority

Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	5.9 (Medium)
Attack vector	Network (remote)
Attack complexity	High
Privileges needed	None
User interaction	None
EPSS exploit chance	0.9% (top 39%)
CISA exploited list	No
Weakness	CWE-295
Published	2017-04-20
Last modified	2026-06-17

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

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

Am I affected?

Timeline

2017-04-20 18:59 UTCPublished CVE record published
2026-06-17 00:48 UTCUpdated Record last modified

dmm dmmfx demo trade UPGRADE

Affected: <= 1.5.0

Fixed in: newer than 1.5.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy dmmfx-demo-trade || rpm -q dmmfx-demo-trade || dmmfx-demo-trade --version

2. UPGRADE to newer than 1.5.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade dmmfx-demo-trade

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade dmmfx-demo-trade

Note

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

dmm dmmfx trade UPGRADE

Affected: <= 1.5.0

Fixed in: newer than 1.5.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy dmmfx-trade || rpm -q dmmfx-trade || dmmfx-trade --version

2. UPGRADE to newer than 1.5.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade dmmfx-trade

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade dmmfx-trade

Note

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

dmm gaitamejapan fx trade UPGRADE

Affected: <= 1.4.0

Fixed in: newer than 1.4.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy gaitamejapan-fx-trade || rpm -q gaitamejapan-fx-trade || gaitamejapan-fx-trade --version

2. UPGRADE to newer than 1.4.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade gaitamejapan-fx-trade

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade gaitamejapan-fx-trade

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-2016-4818?

dmmfx demo trade: upgrade to newer than 1.5.0; dmmfx trade: upgrade to newer than 1.5.0; gaitamejapan fx trade: upgrade to newer than 1.4.0. Exact commands for each OS are on this page.

Is CVE-2016-4818 being exploited?

CVE-2016-4818 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-2016-4818 affect?

CVE-2016-4818 affects dmmfx demo trade, dmmfx trade, gaitamejapan fx trade. Severity is medium (CVSS 5.9). DMMFX Trade for Android 1.5.0 and earlier, DMMFX DEMO Trade for Android 1.5.0 and earlier, and GAITAMEJAPAN FX Trade for Android 1.4.0 and earlier do not verify SSL certificates.

How urgent is CVE-2016-4818?

Priority 41/100. Remotely exploitable, no login, no user action

Software pages

Android vulnerabilities

References

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