What is CVE-2025-66723?

CVE-2025-66723 is a high-severity vulnerability in Apple Macos, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 7.5/10. Published 2025-12-30.

How severe is CVE-2025-66723?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2025-66723 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Apple Macos

CVE-2025-66723

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.

EPSS: 0.004 (30.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Weakness classification (CWE)

CWE-732 — Incorrect Permission Assignment for Critical Resource

Public proof-of-concept exploits

audiopump/cve-2025-66723

References

cve@mitre.org (Exploit, Third Party Advisory)
cve@mitre.org (Product)

Frequently asked questions

What is CVE-2025-66723?: CVE-2025-66723 is a high-severity vulnerability in Apple Macos, classified under Incorrect Permission Assignment for Critical Resource. CVSS score: 7.5/10. Published 2025-12-30.
How severe is CVE-2025-66723?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2025-66723 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.