7.1
High
CVE-2026-93336 Missing authorization in the unit resources download route in Canonical Juju 4.0 through 4.0.15 allows a…
Description
Missing authorization in the unit resources download route in Canonical Juju 4.0 through 4.0.15 allows a controller-authenticated principal (a unit agent, or a user with only login permission) to read any application's charm resource in any model, including container-registry credentials, via a crafted request naming an arbitrary unit.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Juju 4.0 | 4.0 → < 4.0.16 | 4.0.16 |
Other CVEs of Juju
The 13 CVEs of Juju →
CVE-2026-5412
In Juju versions prior to 2.9.57 and 3.6.21, an authorization issue exists in the Controller facade
9.9
Critical
CVE-2026-5774
Improper synchronization of the userTokens map in the API server in Canonical Juju 4.0.5, 3.6.20, and 2.9.56 may allow…
6.1
Medium
CVE-2026-4370
A vulnerability was identified in Juju from version 3.2.0 until 3.6.19 and from version 4.0 until 4.0.4, where the…
10.0
Critical
CVE-2026-32694
In Juju from version 3.0.0 through 3.6.18, when a secret owner grants permissions to a secret to a grantee, the secret…
6.6
Medium