CVE-2026-94591

Credential disclosure via shared configuration encryption key

Published Oct 2, 2026 · Updated Oct 2, 2026

Hard-coded key reuse in Armatura LLC Armatura One before 4.7.2 and Armatura One (USA) before 4.6.1 allows attackers to decrypt stored credentials. The installation configuration encrypts database and message-broker credentials with AES-128-CBC using a key and initialization vector fixed across installations. Exploitation requires a copy of the installation package to recover those values and separate access to the target installation's encrypted configuration file.

CVSS severity8.4
High
EPSS probability0.09%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Hard-coded key reuse in Armatura LLC Armatura One before 4.7.2 and Armatura One (USA) before 4.6.1 allows attackers to decrypt stored credentials. The installation configuration encrypts database and message-broker credentials with AES-128-CBC using a key and initialization vector fixed across installations. Exploitation requires a copy of the installation package to recover those values and separate access to the target installation's encrypted configuration file.

The record

CVE
CVE-2026-94591
Published
Oct 2, 2026
Updated
Oct 2, 2026
Vendor
Armatura LLC
Product
Armatura One
Classifications
CWE-321, T1552.001
Attack vector
local
Privileges
Unavailable

Timeline

How it unfolded

  1. Oct 2, 2026CVE publishedPublication date reported by the CVE source.
  2. Oct 2, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <4.7.2

What conditions does exploitation require?

Attack vectorlocal
Required privilegesUnavailable in this record.

What is affected?

Armatura LLC · Armatura Oneversion=0 <4.7.2
Armatura LLC · Armatura One (USA)version=0 <4.6.1

Published CVSS scores

8.4CISACVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Activity data is delayed. The latest report is Sep 28, 2026.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-321Use of Hard-coded Cryptographic Key
T1552.001Unsecured Credentials: Credentials In Files

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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