CVE-2026-1237 Detail
Received
This CVE record has recently been published to the CVE List and has been included within the NVD dataset. DescriptionVulnerable 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 to another charm in a cross-model relation, and use their workload without their permission. No fix is available as of the time of writing. Metrics
NVD enrichment efforts reference publicly available information to associate
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Quick InfoCVE Dictionary Entry:CVE-2026-1237 NVD Published Date: 01/28/2026 NVD Last Modified: 01/28/2026 Source: Canonical Ltd. |
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