CVE-2026-94591Armatura LLC Armatura One Use of Hard-coded Cryptographic Key
Updated under an hour ago ()
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It affects Armatura LLC Armatura One and 1 other product. Add what you run to find out whether that includes you.
EPSS puts the chance of exploitation in the next 30 days at 0.09%, higher than 0% of scored CVEs.
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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
- 8.4 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-321
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- 0.09% (percentile 0)
- Assigned by
- icscert
- NVD analysis
- Awaiting Analysis
- Record last updated
- Oct 3, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Armatura LLC Armatura One armatura:one (from the name) | before 4.7.2; 4.7.2 not affected | CNA record |
Armatura LLC Armatura One (USA) armatura:one_usa (from the name) | before 4.6.1; 4.6.1_USA not affected | CNA record |
References
- https://www.cisa.gov/news-events/ics-advisories/icsa-26-274-01
- https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-274-01.json
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.