GHSA-XRHP-VF4Q-84H8
Vulnerability from github – Published: 2026-09-01 21:31 – Updated: 2026-09-24 09:31A flaw was found in Ansible Automation Platform's automation-controller (AWX). The Bulk Job Launch API (POST /api/v2/bulk/job_launch/) authorizes the requested instance_groups with only a read-level permission check, whereas the standard single-job launch path requires use-level permission on the same field. A principal that holds read (but not use) permission on an instance group -- for example the built-in read-only System Auditor role -- together with execute permission on a job template can launch bulk jobs onto instance groups they are not authorized to use, bypassing execution-placement isolation.
{
"affected": [],
"aliases": [
"CVE-2026-84470"
],
"database_specific": {
"cwe_ids": [
"CWE-862"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-09-01T21:18:48Z",
"severity": "MODERATE"
},
"details": "A flaw was found in Ansible Automation Platform\u0027s automation-controller (AWX).\nThe Bulk Job Launch API (POST /api/v2/bulk/job_launch/) authorizes the\nrequested instance_groups with only a read-level permission check, whereas the\nstandard single-job launch path requires use-level permission on the same\nfield. A principal that holds read (but not use) permission on an instance\ngroup -- for example the built-in read-only System Auditor role -- together\nwith execute permission on a job template can launch bulk jobs onto instance\ngroups they are not authorized to use, bypassing execution-placement\nisolation.",
"id": "GHSA-xrhp-vf4q-84h8",
"modified": "2026-09-24T09:31:49Z",
"published": "2026-09-01T21:31:52Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-84470"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:71113"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:71114"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:71177"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2026:71179"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2026-84470"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2527046"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L",
"type": "CVSS_V3"
}
]
}
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