Canonical Juju vulnerabilities

CVE-2026-1237 [LOW] CWE-347 CVE-2026-1237: Vulnerable cross-model authorization in juju. If a charm's cross-model permissions are revoked or ex Vulnerable cross-model authorization in juju. If a charm's cross-model permissions are revoked or expire, a malicious user who is able to update database records can mint an invalid macaroon that is incorrectly validated by the juju controller, enabling a charm to maintain otherwise revoked or expired permissions. This allows a charm to continue relating