CVE-2025-41657 | BDVDB-2026-281920 Detail

AumaAC1.2

Description#

Due to an undocumented active bluetooth stack on products delivered within the period 01.01.2024 to 09.05.2025 fingerprinting is possible by an unauthenticated adjacent attacker.

Impact#

Per CVSS v3.1: confidentiality impact low, integrity impact none, availability impact none. Attack vector: adjacent.

Weaknesses#

CWE-207 Observable Behavioral Discrepancy With Equivalent Products

References#

https://certvde.com/en/advisories/VDE-2025-047

Exploit#

No public exploit known

History#

Version 12025-06-10Record published in the CVE List.

Published

Published: 2025-06-10
Last modified: 2025-06-10

Vendor information

Vendor: Auma
Product: AC1.2

All Auma vulnerabilities

Score

4.3 Medium

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 10.9.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 01.01.2024 and < 09.05.2025
Fixed
09.05.2025

Scoring System

CVSS v4.0

Not available

CVSS v3.1

4.3 Medium

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

Metric breakdown
Attack Vector	Adjacent
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality	Low
Integrity	None
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).