CVE-2025-66723: inMusic Brands Engine DJ before 4.3.4 suffers from Insecure Permissions due to exposed HTTP service in the Rem

This week

HIGH 7.5REMOTEUPGRADE

CVE-2025-66723 is a high-severity flaw (CVSS 7.5) affecting engine dj desktop. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

inMusic Brands Engine DJ before 4.3.4 suffers from Insecure Permissions due to exposed HTTP service in the Remote Library, which allows attackers to access all files and network paths.

Why this priority

High severity
Public exploit reference
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	7.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	0.4% (top 65%)
CISA exploited list	No
Weakness	CWE-732
Published	2025-12-30
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: inmusicbrands

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

Am I affected?

Timeline

2025-12-30 21:15 UTCPublished CVE record published
2026-06-17 09:57 UTCUpdated Record last modified

inmusicbrands engine dj desktop UPGRADE

Affected: >= 3.0.0 and < 4.3.4

Fixed in: 4.3.4

Safe to downgrade to: a release before 3.0.0

1. Check installed version

apt-cache policy engine-dj-desktop || rpm -q engine-dj-desktop || engine-dj-desktop --version

2. UPGRADE to 4.3.4 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade engine-dj-desktop

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade engine-dj-desktop

Note

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

3. If no update is available yet, DOWNGRADE to a release before 3.0.0 (Debian / Ubuntu)

apt-cache madison engine-dj-desktop sudo apt install engine-dj-desktop=<VERSION_BEFORE_3.0.0> sudo apt-mark hold engine-dj-desktop

3. If no update is available yet, DOWNGRADE (RHEL / Amazon Linux / Fedora)

dnf --showduplicates list engine-dj-desktop sudo dnf downgrade engine-dj-desktop-<VERSION_BEFORE_3.0.0> sudo dnf versionlock add engine-dj-desktop

Downgrade risk

Downgrading can break dependent software and may reopen older bugs. Read the distro advisory first and test on a non-production host.

After downgrade

Restart the service, and keep the package held until a fixed release ships.

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-2025-66723?

engine dj desktop: upgrade to 4.3.4. Exact commands for each OS are on this page.

Is CVE-2025-66723 being exploited?

CVE-2025-66723 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-2025-66723 affect?

CVE-2025-66723 affects engine dj desktop. Severity is high (CVSS 7.5). inMusic Brands Engine DJ before 4.3.4 suffers from Insecure Permissions due to exposed HTTP service in the Remote Library, which allows attackers to access all files and network paths.

How urgent is CVE-2025-66723?

Priority 45/100. High severity; Public exploit reference; Remotely exploitable, no login, no user action

References

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