What is CVE-2025-28230?

CVE-2025-28230 is a critical-severity vulnerability in Jmbroadcast Jmb0150, classified under Use of Hard-coded Credentials. CVSS score: 9.1/10. Published 2025-04-18.

How severe is CVE-2025-28230?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Vulnerability in Jmbroadcast Jmb0150

CVE-2025-28230

Incorrect access control in JMBroadcast JMB0150 Firmware v1.0 allows attackers to access hardcoded administrator credentials.

Published 2025-04-18 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

EPSS exploit prediction

EPSS: 0.005 (43.5th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 44th percentile — 43.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: +0.000

Affected products

Jmbroadcast Jmb0150
Jmbroadcast Jmb0150 Firmware — versions 1.0

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

github.com/shiky8/my--cve-vulnerability-research/tree/main/CVE-2025-28230 (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2025-28230?: CVE-2025-28230 is a critical-severity vulnerability in Jmbroadcast Jmb0150, classified under Use of Hard-coded Credentials. CVSS score: 9.1/10. Published 2025-04-18.
How severe is CVE-2025-28230?: Critical severity. CVSS v3 base score is 9.1 out of 10.