CVE-2026-84502

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The Project scm_url field is not validated against values that\nbegin with a dash and is stored and passed verbatim to the git SCM module.\nBecause the module runs git ls-remote with the URL as a positional argument and\nwithout a \"--\" separator, a git project URL such as \"--upload-pack=<command>:x\"\nis interpreted by git as the --upload-pack option and executed via a shell. A\nuser with permission to create or modify a project in a single organization can\nthereby execute arbitrary commands on the control-plane task pod, with output\nreflected through the project update stdout endpoint, leading to cross-tenant\ncompromise and in-cluster lateral movement"}], "affected": [{"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2.4 for RHEL 8", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "automation-controller", "defaultStatus": "affected", "versions": [{"version": "0:4.5.36-1.el8ap", "lessThan": "*", "versionType": "rpm", "status": "unaffected"}], "cpes": ["cpe:/a:redhat:ansible_automation_platform:2.4::el8", "cpe:/a:redhat:ansible_automation_platform:2.4::el9", "cpe:/a:redhat:ansible_automation_platform_developer:2.4::el8", "cpe:/a:redhat:ansible_automation_platform_developer:2.4::el9"]}, {"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2.4 for RHEL 8", "collectionURL": 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Ansible Automation Platform 2.6", "collectionURL": "https://catalog.redhat.com/software/containers/", "packageName": "ansible-automation-platform-26/controller-rhel9", "defaultStatus": "affected", "versions": [{"version": "1789673739", "lessThan": "*", "versionType": "rpm", "status": "unaffected"}], "cpes": ["cpe:/a:redhat:ansible_automation_platform:2.6::el9"]}, {"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2.7", "collectionURL": "https://catalog.redhat.com/software/containers/", "packageName": "ansible-automation-platform-27/controller-rhel9", "defaultStatus": "affected", "versions": [{"version": "1789580684", "lessThan": "*", "versionType": "rpm", "status": "unaffected"}], "cpes": ["cpe:/a:redhat:ansible_automation_platform:2.7::el9"]}], "references": [{"url": "https://access.redhat.com/errata/RHSA-2026:71113", "name": "RHSA-2026:71113", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/errata/RHSA-2026:71114", "name": "RHSA-2026:71114", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/errata/RHSA-2026:71115", "name": "RHSA-2026:71115", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/errata/RHSA-2026:71177", "name": "RHSA-2026:71177", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/errata/RHSA-2026:71179", "name": "RHSA-2026:71179", "tags": ["vendor-advisory", "x_refsource_REDHAT"]}, {"url": "https://access.redhat.com/security/cve/CVE-2026-84502", "tags": ["vdb-entry", "x_refsource_REDHAT"]}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2527096", "name": "RHBZ#2527096", "tags": ["issue-tracking", "x_refsource_REDHAT"]}], "datePublic": "2026-09-23T00:00:00.000Z", "problemTypes": [{"descriptions": [{"cweId": "CWE-88", "description": "Improper Neutralization of Argument Delimiters in a Command", "lang": "en", "type": "CWE"}]}], "x_redhatCweChain": "CWE-88: Improper Neutralization 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[{"lang": "en", "value": "A flaw was found in Red Hat Ansible Automation Platform's automation-\ncontroller. The Project scm_url field is not validated against values that\nbegin with a dash and is stored and passed verbatim to the git SCM module.\nBecause the module runs git ls-remote with the URL as a positional argument and\nwithout a \"--\" separator, a git project URL such as \"--upload-pack=<command>:x\"\nis interpreted by git as the --upload-pack option and executed via a shell. A\nuser with permission to create or modify a project in a single organization can\nthereby execute arbitrary commands on the control-plane task pod, with output\nreflected through the project update stdout endpoint, leading to cross-tenant\ncompromise and in-cluster lateral movement"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-88", "description": "Improper Neutralization of Argument Delimiters in a Command"}]}], "providerMetadata": {"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2026-11-04T23:48:20.613Z"}, "x_redhatCweChain": "CWE-88: Improper Neutralization of Argument Delimiters in a Command"}}, "cveMetadata": {"cveId": "CVE-2026-84502", "state": "PUBLISHED", "dateUpdated": "2026-11-04T23:48:20.613Z", "dateReserved": "2026-09-01T21:00:38.911Z", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "datePublished": "2026-09-23T18:47:26.089Z", "assignerShortName": "redhat"}, "dataVersion": "5.2"}

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{"affected_release": [{"advisory": "RHSA-2026:71115", "cpe": "cpe:/a:redhat:ansible_automation_platform:2.4::el8", "package": "automation-controller-0:4.5.36-1.el8ap", "product_name": "Red Hat Ansible Automation Platform 2.4 for RHEL 8", "release_date": "2026-09-23T00:00:00Z"}, {"advisory": "RHSA-2026:71115", "cpe": "cpe:/a:redhat:ansible_automation_platform:2.4::el9", "package": "automation-controller-0:4.5.36-1.el9ap", "product_name": "Red Hat Ansible Automation Platform 2.4 for RHEL 9", "release_date": "2026-09-23T00:00:00Z"}, {"advisory": "RHSA-2026:71113", "cpe": "cpe:/a:redhat:ansible_automation_platform:2.6::el9", "package": "automation-controller-0:4.7.17-1.el9ap", "product_name": "Red Hat Ansible Automation Platform 2.6 for RHEL 9", "release_date": "2026-09-23T00:00:00Z"}], "bugzilla": {"description": "automation-controller: automation-controller-container: automation-controller: Project scm_url argument injection into `git ls-remote --upload-pack` yields RCE on the controller-task control-plane pod", "id": "2527096", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2527096"}, "csaw": false, "cvss3": {"cvss3_base_score": "9.9", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "status": "verified"}, "cwe": "CWE-88", "details": ["A flaw was found in Red Hat Ansible Automation Platform's automation-\ncontroller. The Project scm_url field is not validated against values that\nbegin with a dash and is stored and passed verbatim to the git SCM module.\nBecause the module runs git ls-remote with the URL as a positional argument and\nwithout a \"--\" separator, a git project URL such as \"--upload-pack=<command>:x\"\nis interpreted by git as the --upload-pack option and executed via a shell. A\nuser with permission to create or modify a project in a single organization can\nthereby execute arbitrary commands on the control-plane task pod, with output\nreflected through the project update stdout endpoint, leading to cross-tenant\ncompromise and in-cluster lateral movement"], "name": "CVE-2026-84502", "package_state": [{"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Affected", "package_name": "ansible-automation-platform-26/controller-rhel9", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Affected", "package_name": "ansible-automation-platform-27/controller-rhel9", "product_name": "Red Hat Ansible Automation Platform 2"}], "public_date": "2026-09-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-84502\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-84502"], "statement": "This flaw affects automation-controller as shipped in Red Hat Ansible\nAutomation Platform, and the underlying argument-injection behavior in the\nansible-core git module. The controller does not reject project SCM URLs that\nbegin with a dash and the git module does not separate options from the\nrepository argument, allowing command execution on the control-plane task pod.\n[Verify AAP 2.4 and ansible-core stream coverage -- see affects.]", "threat_severity": "Critical"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": null}], "enrichment": {"confidence": 86.0, "confidence_source": "matching", "scores": [{"score": 86.0, "source": "matching"}]}, "original": {"product": "Red Hat Ansible Automation Platform 2", "source": "cna", "vendor": "Red Hat"}, "product": "ansible_automation_platform", "vendor": "redhat"}], "created": "2026-09-23T20:30:09.680601+00:00", "updated": "2026-09-24T09:09:33.190773+00:00", "vendors": ["redhat", "redhat$PRODUCT$ansible_automation_platform"]}