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CVE-2025-46750

Authentication Bypass

Published: May 12, 2025Updated: May 12, 2025 Sources: CVE List NVDCWE-305
NVD MITRE
4.4CVSSMEDIUM
EPSS Score
0.1%
Top 95.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

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.

CVSS Vector Breakdown

AV:LAC:LPR:HUI:NS:UC:NI:HA:N
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:HPrivileges Required
High
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-305

Affected Products

SEL-3350-1Schweitzer Engineering LaboratoriesICS / OT / IoT
SEL-3355-2Schweitzer Engineering LaboratoriesICS / OT / IoT
SEL-3360-2Schweitzer Engineering LaboratoriesICS / OT / IoT
schweitzer engineering laboratoriescommercialUSICS / OT / IoT

Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

References

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

Timeline

Published
May 12, 2025
Last Updated
May 12, 2025

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