CVE-2026-5412

CRITICAL SEVERITY

CVSS Score & Metrics

Base Score

9.9 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H                                    

Vulnerability Description

In Juju versions prior to 2.9.57 and 3.6.21, an authorization issue exists in the Controller facade. An authenticated user can call the CloudSpec API method to extract the cloud credentials used to bootstrap the controller. This allows a low-privileged user to access sensitive credentials. This issue is resolved in Juju versions 2.9.57 and 3.6.21.

Vulnerability Details

Published Date

April 10, 2026

Last Modified

April 13, 2026

CWE ID

CWE-285

Source

NVD

Vendor

Product

github.com/juju/juju

External References

https://github.com/juju/juju/pull/22205
https://github.com/juju/juju/pull/22206
https://github.com/juju/juju/security/advisories/GHSA-w5fq-8965-c969

CVE-2026-5412

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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