CVE-2026-93336
Publication date 22 October 2026
Last updated 22 October 2026
Ubuntu priority
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.
Why is this CVE high priority?
low privilege required, high impact
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| juju | 26.10 stonking | Not in release |
| 26.04 LTS resolute | Not in release | |
| 24.04 LTS noble | Not in release | |
| 22.04 LTS jammy | Not in release |