SecuriTricks - CVE-2025-46750

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.

Product(s) Impacted

Vendor	Product	Versions
Sel	Bios	<1.3.49152.117, 2.6.49152.98

Weaknesses

Common security weaknesses mapped to this vulnerability.

CWE-305

Authentication Bypass by Primary Weakness

The authentication algorithm is sound, but the implemented mechanism can be bypassed as the result of a separate weakness that is primary to the authentication error.

*CPE(s)

Affected systems and software identified for this CVE.

Type	Vendor	Product	Version	Update	Edition	Language	Software Edition	Target Software	Target Hardware	Other Information
a	sel	bios	<1.3.49152.117	/	/	/	/	/	/	/
a	sel	bios	2.6.49152.98	/	/	/	/	/	/	/

References

https://selinc.com/products/software/latest-software-versions/

CVSS Score

4.4 / 10

CVSS Data - 3.1

Attack Vector: LOCAL
Attack Complexity: LOW
Privileges Required: HIGH
Scope: UNCHANGED
Confidentiality Impact: NONE
Integrity Impact: HIGH
Availability Impact: NONE

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

View Vector String

Timeline

Published: May 12, 2025, 5:15 p.m.
Last Modified: May 12, 2025, 5:32 p.m.

Status : Awaiting Analysis

CVE has been marked for Analysis. Normally once in this state the CVE will be analyzed by NVD staff within 24 hours.

More info

Source

security@selinc.com

CVE-2025-46750