CVE-2026-5412

published 2026-04-10

CVE-2026-5412: 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…

Priority P3 41 medium 6.5 CVSS 3.1

AV N AC L PR L UI N S U C H I N A N

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.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
canonical	juju	< 2.9.57	2.9.57
canonical	juju	>= 2.9.0 < 2.9.57	2.9.57
canonical	juju	>= 3.6 < 3.6.21	3.6.21
canonical	juju	>= 3.6.0 < 3.6.21	3.6.21
github.com	juju_juju	>= 0 < 0.0.0-20260408003526-d395054dc2c3	0.0.0-20260408003526-d395054dc2c3

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CWE-285