CVE-2025-2859

Improper Authentication vulnerability in saTECH BCU

Description

An attacker with network access, could capture traffic and obtain user cookies, allowing the attacker to steal the active user session and make changes to the device via web, depending on the privileges obtained by the user.

Remediation

Solution:

  • The vulnerability has been fixed by Arteche in firmware version 2.2.1.

Category

6.9
CVSS
Severity: Medium
CVSS 4.0 •
EPSS 0.02%
Affected: Arteche saTECH BCU
Published at:
Updated at:

References

Link Tags
https://www.incibe.es/en/incibe-cert/notices/aviso-sci/multiple-vulnerabilities-arteches-satech-bcu

Frequently Asked Questions

What is the severity of CVE-2025-2859?
CVE-2025-2859 has been scored as a medium severity vulnerability.
How to fix CVE-2025-2859?
To fix CVE-2025-2859: The vulnerability has been fixed by Arteche in firmware version 2.2.1.
Is CVE-2025-2859 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-2859 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-2859?
CVE-2025-2859 affects Arteche saTECH BCU.
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