Auth bypass in Dbbroadcast Sft Dab 600\/c
CVE-2023-7328
Screen SFT DAB 600/C firmware versions up to and including 1.9.3 contain an improper access control on the user management API allows unauthenticated requests to retrieve structured user data, including account names and connection metadata such as client IP and timeout values.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
EPSS: 0.003 (25.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 26th percentile — 25.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/51460 (Exploit, exploit)
- www.dbbroadcast.com/products/radio/sft-dab-series-compact-air/ (Product, product)
- www.zeroscience.mk/en/vulnerabilities/ZSL-2023-5776.php (Exploit, technical-description, Third Party Advisory, exploit)
- packetstormsecurity.com/files/172332/ (Third Party Advisory, exploit)
- www.vulncheck.com/advisories/screen-sft-dab-600c-unauthenticated-information-di… (Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2023-7328?
- CVE-2023-7328 is a medium-severity vulnerability in Dbbroadcast Sft Dab 600\/c, classified under Missing Authentication for Critical Function. CVSS score: 5.3/10. Published 2025-11-14.
- How severe is CVE-2023-7328?
- Medium severity. CVSS v3 base score is 5.3 out of 10.