CVE-2026-6284

Description

An attacker with network access to the PLC is able to brute force discover passwords to gain unauthorized access to systems and services. The limited password complexity and no password input limiters makes brute force password enumeration possible.

CVSS Vector

References

• https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-106-02.json
• https://hornerautomation.com/cscape-software-free/cscape-software/
• https://www.cisa.gov/news-events/ics-advisories/icsa-26-106-02