CVE-2026-90456

An example environment-configuration file for a bundled inventory-management component ships with a fixed, publicly-known administrative password. A deployment that copies this example file into active configuration without running the setup routine that regenerates credentials will expose that component's administrative interface to anyone aware of the default value.

CVSS v3 8.1 HIGH

8.1^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2026/icsa-26-254-01.json
https://www.cisa.gov/news-events/ics-advisories/icsa-26-254-01

Configurations

No configuration.

History

02 Oct 2026, 21:16

Type	Values Removed	Values Added
References		() https://www.cisa.gov/news-events/ics-advisories/icsa-26-254-01 -
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 8.1

Information

Published : 2026-09-11 22:16

Updated : 2026-10-02 21:16

NVD link : CVE-2026-90456

Mitre link : CVE-2026-90456

CVE.ORG link : CVE-2026-90456

JSON object : View

Products Affected

No product.

CWE

CWE-1392

Use of Default Credentials

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