Vulnerability Description
Armatura One stores database and message-broker credentials in an install configuration file, encrypting them with AES-128-CBC when this protection is enabled. The encryption key and initialization vector are fixed values embedded in the software itself and are identical across every installation. An attacker with a copy of the installation package can recover this key and initialization vector, and can then decrypt the stored credentials of any specific installation to which the attacker separately obtains the encrypted configuration file.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-27
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-274-01
FAQ
What is CVE-2026-94591?
CVE-2026-94591 is a vulnerability with a CVSS score of 8.4 (HIGH). Armatura One stores database and message-broker credentials in an install configuration file, encrypting them with AES-128-CBC when this protection is enabled. The encryption key and initialization ve...
How severe is CVE-2026-94591?
CVE-2026-94591 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-94591?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.