CVE-2025-41722 | BDVDB-2026-298950 Detail

Sautermodulo 6 devices modu680-AS

Description#

The wsc server uses a hard-coded certificate to check the authenticity of SOAP messages. An unauthenticated remote attacker can extract private keys from the Software of the affected devices.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact none, availability impact none. Attack vector: network.

Weaknesses#

CWE-798 Use of Hard-coded Credentials

References#

https://sauter.csaf-tp.certvde.com/.well-known/csaf/white/2025/vde-2025-060.json

Exploit#

No public exploit known

History#

Version 12025-10-22Record published in the CVE List.

Published

Published: 2025-10-22
Last modified: 2025-10-22

Vendor information

Vendor: Sauter
Product: modulo 6 devices modu680-AS

All Sauter vulnerabilities

Score

7.5 High

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 19.3.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Hard-coded Credentials

Action

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

Affected Systems

Vulnerable
>= 0.0.0 and < Firmware v3.2.0
Fixed
Firmware v3.2.0

Scoring System

CVSS v4.0

Not available

CVSS v3.1

7.5 High

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

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality	High
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).