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THREATINT
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CVE-2025-2858

Privilege escalation vulnerability in saTECH BCU



Description

Privilege escalation vulnerability in the saTECH BCU firmware version 2.1.3. An attacker with access to the CLI of the device could make use of the nice command to bypass all restrictions and elevate privileges as a superuser.

Reserved 2025-03-27 | Published 2025-03-28 | Updated 2025-03-28 | Assigner INCIBE


HIGH: 8.5CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:L/SI:N/SA:L

Problem types

CWE-269 Improper Privilege Management

Product status

Default status
unaffected

2.1.3
affected

Credits

Aarón Flecha finder

Gabriel Vía Echezarreta finder

References

www.incibe.es/...ultiple-vulnerabilities-arteches-satech-bcu

cve.org (CVE-2025-2858)

nvd.nist.gov (CVE-2025-2858)

Download JSON

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