Vulnerability in Brightsign Os Series 4 Players
CVE-2025-3925
BrightSign players running BrightSign OS series 4 prior to v8.5.53.1 or series 5 prior to v9.0.166 contain an execution with unnecessary privileges vulnerability, allowing for privilege escalation on the device once code execution has b…
EPSS: 0.002 (5.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Brightsign Os Series 4 Players — versions 0
- Brightsign Os Series 5 Players — versions 0
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-3925?
- CVE-2025-3925 is a high-severity vulnerability in Brightsign Os Series 4 Players, classified under CWE-250. CVSS score: 7.8/10. Published 2025-05-07.
- How severe is CVE-2025-3925?
- High severity. CVSS v3 base score is 7.8 out of 10.