A flaw was found in the automation-controller notification subsystem. Although NotificationTemplate.
Medium6.5CVE-2026-84713 · Published Sep 23, 2026 · updated Sep 25, 2026
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| Red Hat Ansible Automation Platform 2 Vendor | all versions | No fix yet |
Details and references
A flaw was found in the automation-controller notification subsystem. Although NotificationTemplate.notification_ configuration is protected from API filtering, its recipient value is copied in clear text into the unprotected Notification.recipients field on every send. Because the credential-types endpoint is listable by any authenticated user and the API filter backend traverses object relations without per-hop authorization, a user with no privileges can use a relational filter as a boolean count-oracle to recover, character by character and across organizations, the secret recipient values of other tenants' notifications — including PagerDuty service keys and Slack/Mattermost/RocketChat/Webhook bearer-token URLs. This flaw affects confidentiality.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Severity from
- no source yet
- Weakness
- CWE-639