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.
Scores
CVSS v3
7.5
EPSS
0.0003
EPSS Percentile
8.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-798
Status
published
Products (6)
Sauter/EY-modulo 5 ecos 5 ecos504/505
0.0 - Firmware v6.0
Sauter/EY-modulo 5 modu 5 modu524
0.0 - Firmware v6.0
Sauter/EY-modulo 5 modu 5 modu525
0.0 - Firmware v6.0
Sauter/modulo 6 devices modu612-LC
0.0.0 - Firmware v3.2.0
Sauter/modulo 6 devices modu660-AS
0.0.0 - Firmware v3.2.0
Sauter/modulo 6 devices modu680-AS
0.0.0 - Firmware v3.2.0
Published
Oct 22, 2025
Tracked Since
Feb 18, 2026