PT-2025-48661 · Sprecher Automation · Sprecon-E-T3+2

Published 2025-11-04 · Updated 2026-05-22 · CVE-2025-41742

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Sprecher Automations SPRECON-E-C Sprecher Automations SPRECON-E-P Sprecher Automations SPRECON-E-T3

Description The software is susceptible to unauthorized remote access due to the use of default cryptographic keys. An attacker can leverage these keys to read, modify, and write projects and data, or to gain access to any device through remote maintenance capabilities.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-1394

CWE-321

Related Identifiers

BDU:2025-16461

CVE-2025-41742

Affected Products

Sprecon-E Cpu

Sprecon-E-P

Sprecon-E-T3

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2025-41742 · Security Note
• https://sprecher-automation.com/fileadmin/itSecurity/PDF/SPR-2511042_de.pdf · Vendor Advisory
• https://bdu.fstec.ru/vul/2025-16461 · Security Note
• https://twitter.com/HugoValters/status/2057685016646136161 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1995901446085087480 · Twitter Post
• https://twitter.com/CVEnew/status/1995814333759046126 · Twitter Post
• https://twitter.com/CCBalert/status/1996244812677193968 · Twitter Post
• https://sprecher-automation.com/it-sicherheit/security-alerts · Note
• https://t.me/CVEtracker/38652 · Telegram Post