VDE-2025-060

csafCHsauter_psirt

Sauter: Multiple vulnerabilities in SAUTER modulo 6

view advisory published 2025-10-21

Vulnerabilities have been discovered in the embedded firmware of SAUTER modulo 6 devices. These vulnerabilities affect the embedded web server as well as the interface to the SAUTER CASE Suite tools.

01

describes (6)

Related CVEs.

IDseverity exploitable
CVE-2025-41724US——
An unauthenticated remote attacker can crash the wscserver by sending incomplete SOAP requests. The wscserver process will not be restarted by a watchdog and a device reboot is nec…
CVE-2025-41723US——
The importFile SOAP method is vulnerable to a directory traversal attack. An unauthenticated remote attacker bypass the path restriction and upload files to arbitrary locations.
CVE-2025-41722US—OT elevated—
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 affect…
CVE-2025-41721US——
A high privileged remote attacker can influence the parameters passed to the openssl command due to improper neutralization of special elements when adding a password protected sel…
CVE-2025-41720US——
A low privileged remote attacker can upload arbitrary data masked as a png file to the affected device using the webserver API because only the file extension is verified.
CVE-2025-41719US——
A low privileged remote attacker can corrupt the webserver users storage on the device by setting a sequence of unsupported characters which leads to deletion of all previously con…
02

references

External citations — patches, advisories, analysis.

03

remediations (12)

  • Mitigation

    Protect access to device and network according to best practices and state of the art means

  • Mitigation

    Protect access to device and network according to best practices and state of the art means

  • Mitigation

    Protect access to device and network according to best practices and state of the art means

  • Mitigation

    Protect access to device and network according to best practices and state of the art means

  • Mitigation

    Protect access to device and network according to best practices and state of the art means

  • Mitigation

    Protect access to device and network according to best practices and state of the art means

  • Fixed

    Install EY-modulo 5 embedded software v6.0 on supported EY-modulo 5 devices

  • Fixed

    Install EY-modulo 5 embedded software v6.0 on supported EY-modulo 5 devices

  • Fixed

    Install EY-modulo 5 embedded software v6.0 on supported EY-modulo 5 devices

  • Fixed

    Install modulo 6 embedded software version 3.2.0 on modulo 6 devices

  • Fixed

    Install modulo 6 embedded software version 3.2.0 on modulo 6 devices

  • Fixed

    Install modulo 6 embedded software version 3.2.0 on modulo 6 devices

scry

Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.

Free scan