Vulnerability Snapshot
CVE-2026-84474 is rated CRITICAL — exploitation is trivial or already observed in the wild and impact is severe. Patch immediately, not on the next maintenance window.
Executive Summary
A flaw was found in Red Hat Ansible Automation Platform's automation-
controller. The provisioning-callback secret (host_config_key) is exposed to
users holding only the read-level view_jobtemplate permission -- both in the
job template API representation and in the activity stream -- and the
provisioning callback endpoint trusts a client-supplied X-Forwarded-For
header to determine the calling host when the controller is deployed behind
the AAP gateway with an empty proxy allow-list. By reading the secret and
spoofing X-Forwarded-For to match any host in the job template's inventory, a
minimally privileged or unauthenticated remote attacker can launch the job
template against arbitrary managed hosts using the job template's credentials,
resulting in privilege escalation and remote code execution on managed hosts.
Why It Matters
CVE-2026-84474 is rated CRITICAL severity, requiring immediate attention from security teams.
CVSS Base Score: 9.9/10
🛡️What Defenders Should Check
Use Vulnios to continuously monitor your exposure to CVE-2026-84474 and similar vulnerabilities.
References & Sources
How Vulnios Detects This
Vulnios scans for this vulnerability using Trivy and Grype for SBOM-based CVE matching and Vulnios CVE feed continuous monitoring against your asset inventory. Run a scan against your environment to see whether you are exposed; findings are linked back to the original CVE record so triage starts with the patch path already known.
AI Security Advisor
Powered by Gemini
Get AI-powered security recommendations tailored to this specific threat — including risk assessment, detection guidance, MITRE ATT&CK mapping, and actionable remediation steps.
Sources
Related Threat Alerts
Frequently Asked Questions
What is CVE-2026-84474?
CVE-2026-84474 is a critical-severity vulnerability tracked under the Common Vulnerabilities and Exposures program. A flaw was found in Red Hat Ansible Automation Platform's automation-
controller. The provisioning-callback secret (host_config_key) is exposed to
users holding only the read-level view_jobtemplate pe
Am I affected?
Affected technology is listed in the Affected Products section above. If your asset inventory contains any of them, assume in-scope until you can prove otherwise.
How urgent is the response?
Critical: do not wait for your normal patch cycle. Verify exposure today, apply the vendor patch immediately, and add detection rules for any post-exploit indicators.
How do I remediate?
Apply the vendor patch listed in the upstream advisory linked under Sources. If the patch is not yet available, follow the vendor-supplied workaround (often a config flag or feature disable) and add detections for the published exploit pattern in your SIEM. Re-scan after the patch lands to confirm the finding clears.
Where can I track exploitation activity?
Watch CISA's Known Exploited Vulnerabilities catalog for CVE-2026-84474. Cross-reference with public exploit databases and your own SIEM/IDS for indicator-of-compromise patterns. Vulnios tracks KEV status automatically and surfaces it on the asset findings view.
How does Vulnios help with this?
Vulnios continuously cross-references your asset inventory against the live CVE feed (NVD, vendor advisories, CISA KEV, and curated OSINT). When a new CVE matches your environment, you get a prioritized finding with the severity, KEV status, exploit-prediction (EPSS), and a direct path to the vendor patch. You can start a free scan from the homepage.
Protect Your Organization
Monitor CVEs, scan for vulnerabilities, and get real-time threat alerts — all in one platform.
Weekly threat digest
KEV-listed exploits and vendor advisories, every Monday.
One email a week. Unsubscribe any time.
Get instant alerts on Telegram
Join our public channel for real-time critical CVE alerts.
Follow @vulnios