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Highest advisory severityMedium 1 vendor · 1 advisory

CVE-2026-84709

CVE-2026-84709: 1 tracked advisory record across Red Hat. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

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Vendor advisory comparison

Red Hat

1 advisory
  • Advisory severityMedium4.9

    Medium [CVE-2026-84709] CredentialType injector validation renders attacker-supplied Jinja2 templates synchronously in the web worker, allowing uncontrolled resource consumption (denial of service) and an unhandled-except…

    CVE-2026-84709Source published Source updated

    CredentialType injector validation renders attacker-supplied Jinja2 templates synchronously in the web worker, allowing uncontrolled resource consumption (denial of service) and an unhandled-exception (500) via /api/controller/v2/credential_types/. Red Hat rates this moderate (CVSS 4.9). Weakness: CWE-1050. Red Hat lists fixing advisory RHSA-2026:71177 with package ansible-automation-platform-27/controller-rhel9:1789580684, automation-controller-0:4.7.17-1.el9ap, automation-controller-0:4.6.33-1.el9ap, automation-controller-0:4.6.33-1.el8ap. Affected products named by the advisory: Red Hat Ansible Automation Platform 2.5 for RHEL 8; Red Hat Ansible Automation Platform 2.5 for RHEL 9; Red Hat Ansible Automation Platform 2.6 for RHEL 9; Red Hat Ansible Automation Platform 2.7.

    Related products — impact not confirmed
    • Red Hat Ansible Automation Platform 2.5 for RHEL 8
    • Red Hat Ansible Automation Platform 2.5 for RHEL 9
    • Red Hat Ansible Automation Platform 2.6 for RHEL 9
    • Red Hat Ansible Automation Platform 2.7
    Source-reported affected versions
    Affected-version details not available in this record.
    Source-reported fixed versions
    • ansible-automation-platform-27/controller-rhel9:1789580684
    • automation-controller-0:4.7.17-1.el9ap
    • automation-controller-0:4.6.33-1.el9ap
    • automation-controller-0:4.6.33-1.el8ap

    2 more entries in the full advisory.

    Mitigation guidance
    No mitigation guidance extracted; consult the source.
    Full advisory and evidenceOpen source bulletin

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