Description

SEL BIOS packages prior to 1.3.49152.117 or 2.6.49152.98 allow a local attacker to bypass password authentication and change password-protected BIOS settings by importing a BIOS settings file with no password set.

Classification

CVE ID: CVE-2025-46750

CVSS Base Severity: MEDIUM

CVSS Base Score: 4.4

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Affected Products

Vendor: Schweitzer Engineering Laboratories

Product: SEL-3350-1, SEL-3355-2, SEL-3360-2

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.02% (probability of being exploited)

EPSS Percentile: 3.17% (scored less or equal to compared to others)

EPSS Date: 2025-06-10 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-46750
https://selinc.com/products/software/latest-software-versions/

Timeline