CVE-2026-12398

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-12398", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "state": "PUBLISHED", "assignerShortName": "redhat", "dateReserved": "2026-06-16T13:22:54.012Z", "datePublished": "2026-06-16T14:52:06.734Z", "dateUpdated": "2026-11-05T17:02:37.551Z"}, "containers": {"cna": {"title": "Galaxy_ng: shell injection in legacy role import via unsanitized git ref names", "metrics": [{"other": {"content": {"value": "Moderate", "namespace": "https://access.redhat.com/security/updates/classification/"}, "type": "Red Hat severity rating"}}, {"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS"}], "descriptions": [{"lang": "en", "value": "A command injection vulnerability was found in galaxy_ng. The do_git_checkout() function in the legacy role import API (v1) interpolates unsanitized git ref names (branch/tag names) into shell commands executed via subprocess.run() with shell=True. An authenticated user who controls a git repository can create a branch or tag with shell metacharacters in the name to achieve remote code execution on the pulp worker. The vulnerable endpoint is only reachable when GALAXY_ENABLE_LEGACY_ROLES is set to True, which is not the default configuration."}], "affected": [{"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "ansible-automation-platform-24/hub-rhel8", "defaultStatus": "unaffected", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"]}, {"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "ansible-automation-platform-25/hub-rhel8", "defaultStatus": "affected", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"]}, {"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "ansible-automation-platform-26/hub-rhel9", "defaultStatus": "affected", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"]}, {"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "ansible-automation-platform-27/hub-rhel9", "defaultStatus": "affected", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"]}, {"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "automation-hub", "defaultStatus": "affected", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"]}, {"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "python3.11-galaxy-ng", "defaultStatus": "unknown", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"]}, {"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "python3.12-galaxy-ng", "defaultStatus": "unknown", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"]}, {"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "python3x-galaxy-ng", "defaultStatus": "unknown", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"]}, {"vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "packageName": "python-galaxy-ng", "defaultStatus": "unknown", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"]}], "references": [{"url": "https://access.redhat.com/security/cve/CVE-2026-12398", "tags": ["vdb-entry", "x_refsource_REDHAT"]}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2489180", "name": "RHBZ#2489180", "tags": ["issue-tracking", "x_refsource_REDHAT"]}], "datePublic": "2026-06-16T00:00:00.000Z", "problemTypes": [{"descriptions": [{"cweId": "CWE-78", "description": "Improper Neutralization of Special Elements used in an OS Command", "lang": "en", "type": "CWE"}]}], "x_redhatCweChain": "CWE-78: Improper Neutralization of Special Elements used in an OS Command", "workarounds": [{"lang": "en", "value": "The following practices would help for avoiding exposure and mitigate this flaw:\n\n1. Ensure that GALAXY_ENABLE_LEGACY_ROLES is set to False (the default) in your Galaxy/Hub configuration. This prevents the v1 API routes from being registered, making the vulnerable endpoint entirely unreachable.\n\n2. If legacy role support must be enabled, restrict access to the Galaxy/Hub API to trusted users only. The vulnerability requires authentication, so limiting who can authenticate reduces exposure.\n\n3. Monitor import activity for suspicious git references containing shell metacharacters in branch or tag names."}], "timeline": [{"lang": "en", "time": "2026-06-16T13:13:58.336Z", "value": "Reported to Red Hat."}, {"lang": "en", "time": "2026-06-16T00:00:00.000Z", "value": "Made public."}], "credits": [{"lang": "en", "value": "This issue was discovered by Chris Meyers (Red Hat)."}], "providerMetadata": {"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2026-11-05T17:02:37.551Z"}, "x_generator": {"engine": "cvelib 1.8.0"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-06-16T00:00:00+00:00", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3", "id": "CVE-2026-12398"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-17T03:55:53.274Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-12398", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-06-16T16:06:16.440373Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-16T16:06:32.657Z"}}], "cna": {"title": "Galaxy_ng: shell injection in legacy role import via unsanitized git ref names", "credits": [{"lang": "en", "value": "This issue was discovered by Chris Meyers (Red Hat)."}], "metrics": [{"other": {"type": "Red Hat severity rating", "content": {"value": "Moderate", "namespace": "https://access.redhat.com/security/updates/classification/"}}}, {"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}], "affected": [{"cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "packageName": "ansible-automation-platform-24/hub-rhel8", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "unaffected"}, {"cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "packageName": "ansible-automation-platform-25/hub-rhel8", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "packageName": "ansible-automation-platform-26/hub-rhel9", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "packageName": "ansible-automation-platform-27/hub-rhel9", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "packageName": "automation-hub", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "affected"}, {"cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "packageName": "python3.11-galaxy-ng", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "unknown"}, {"cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "packageName": "python3.12-galaxy-ng", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "unknown"}, {"cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "packageName": "python3x-galaxy-ng", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "unknown"}, {"cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "vendor": "Red Hat", "product": "Red Hat Ansible Automation Platform 2", "packageName": "python-galaxy-ng", "collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "defaultStatus": "unknown"}], "timeline": [{"lang": "en", "time": "2026-06-16T13:13:58.336Z", "value": "Reported to Red Hat."}, {"lang": "en", "time": "2026-06-16T00:00:00.000Z", "value": "Made public."}], "datePublic": "2026-06-16T00:00:00.000Z", "references": [{"url": "https://access.redhat.com/security/cve/CVE-2026-12398", "tags": ["vdb-entry", "x_refsource_REDHAT"]}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2489180", "name": "RHBZ#2489180", "tags": ["issue-tracking", "x_refsource_REDHAT"]}], "workarounds": [{"lang": "en", "value": "The following practices would help for avoiding exposure and mitigate this flaw:\n\n1. Ensure that GALAXY_ENABLE_LEGACY_ROLES is set to False (the default) in your Galaxy/Hub configuration. This prevents the v1 API routes from being registered, making the vulnerable endpoint entirely unreachable.\n\n2. If legacy role support must be enabled, restrict access to the Galaxy/Hub API to trusted users only. The vulnerability requires authentication, so limiting who can authenticate reduces exposure.\n\n3. Monitor import activity for suspicious git references containing shell metacharacters in branch or tag names."}], "x_generator": {"engine": "cvelib 1.8.0"}, "descriptions": [{"lang": "en", "value": "A command injection vulnerability was found in galaxy_ng. The do_git_checkout() function in the legacy role import API (v1) interpolates unsanitized git ref names (branch/tag names) into shell commands executed via subprocess.run() with shell=True. An authenticated user who controls a git repository can create a branch or tag with shell metacharacters in the name to achieve remote code execution on the pulp worker. The vulnerable endpoint is only reachable when GALAXY_ENABLE_LEGACY_ROLES is set to True, which is not the default configuration."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-78", "description": "Improper Neutralization of Special Elements used in an OS Command"}]}], "providerMetadata": {"orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat", "dateUpdated": "2026-11-05T17:02:37.551Z"}, "x_redhatCweChain": "CWE-78: Improper Neutralization of Special Elements used in an OS Command"}}, "cveMetadata": {"cveId": "CVE-2026-12398", "state": "PUBLISHED", "dateUpdated": "2026-11-05T17:02:37.551Z", "dateReserved": "2026-06-16T13:22:54.012Z", "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "datePublished": "2026-06-16T14:52:06.734Z", "assignerShortName": "redhat"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "defaultStatus": "unaffected", "packageName": "ansible-automation-platform-24/hub-rhel8", "product": "Red Hat Ansible Automation Platform 2", "vendor": "Red Hat"}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "defaultStatus": "affected", "packageName": "ansible-automation-platform-25/hub-rhel8", "product": "Red Hat Ansible Automation Platform 2", "vendor": "Red Hat"}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "defaultStatus": "affected", "packageName": "ansible-automation-platform-26/hub-rhel9", "product": "Red Hat Ansible Automation Platform 2", "vendor": "Red Hat"}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "defaultStatus": "affected", "packageName": "ansible-automation-platform-27/hub-rhel9", "product": "Red Hat Ansible Automation Platform 2", "vendor": "Red Hat"}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "defaultStatus": "affected", "packageName": "automation-hub", "product": "Red Hat Ansible Automation Platform 2", "vendor": "Red Hat"}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "defaultStatus": "unknown", "packageName": "python3.11-galaxy-ng", "product": "Red Hat Ansible Automation Platform 2", "vendor": "Red Hat"}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "defaultStatus": "unknown", "packageName": "python3.12-galaxy-ng", "product": "Red Hat Ansible Automation Platform 2", "vendor": "Red Hat"}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "defaultStatus": "unknown", "packageName": "python3x-galaxy-ng", "product": "Red Hat Ansible Automation Platform 2", "vendor": "Red Hat"}, {"collectionURL": "https://access.redhat.com/downloads/content/package-browser/", "cpes": ["cpe:/a:redhat:ansible_automation_platform:2"], "defaultStatus": "unknown", "packageName": "python-galaxy-ng", "product": "Red Hat Ansible Automation Platform 2", "vendor": "Red Hat"}], "source": "secalert@redhat.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A command injection vulnerability was found in galaxy_ng. The do_git_checkout() function in the legacy role import API (v1) interpolates unsanitized git ref names (branch/tag names) into shell commands executed via subprocess.run() with shell=True. An authenticated user who controls a git repository can create a branch or tag with shell metacharacters in the name to achieve remote code execution on the pulp worker. The vulnerable endpoint is only reachable when GALAXY_ENABLE_LEGACY_ROLES is set to True, which is not the default configuration."}, {"lang": "es", "value": "Una vulnerabilidad de inyecci\u00f3n de comandos fue encontrada en galaxy_ng. La funci\u00f3n do_git_checkout() en la API (v1) de importaci\u00f3n de roles heredados interpola nombres de referencia de git no saneados (nombres de rama/etiqueta) en comandos de shell ejecutados a trav\u00e9s de subprocess.run() con shell=True. Un usuario autenticado que controla un repositorio git puede crear una rama o etiqueta con metacaracteres de shell en el nombre para lograr ejecuci\u00f3n remota de c\u00f3digo en el worker de pulp. El endpoint vulnerable solo es accesible cuando GALAXY_ENABLE_LEGACY_ROLES est\u00e1 configurado como True, lo cual no es la configuraci\u00f3n predeterminada."}], "id": "CVE-2026-12398", "lastModified": "2026-10-25T23:10:00.167", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 5.9, "source": "secalert@redhat.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-12398", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2026-06-16T00:00:00+00:00", "version": "2.0.3"}}]}, "published": "2026-06-16T15:16:36.103", "references": [{"source": "secalert@redhat.com", "url": "https://access.redhat.com/security/cve/CVE-2026-12398"}, {"source": "secalert@redhat.com", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2489180"}], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "secalert@redhat.com", "type": "Secondary"}]}

{"acknowledgement": "This issue was discovered by Chris Meyers (Red Hat).", "bugzilla": {"description": "galaxy_ng: shell injection in legacy role import via unsanitized git ref names", "id": "2489180", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2489180"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-78", "details": ["A command injection vulnerability was found in galaxy_ng. The do_git_checkout() function in the legacy role import API (v1) interpolates unsanitized git ref names (branch/tag names) into shell commands executed via subprocess.run() with shell=True. An authenticated user who controls a git repository can create a branch or tag with shell metacharacters in the name to achieve remote code execution on the pulp worker. The vulnerable endpoint is only reachable when GALAXY_ENABLE_LEGACY_ROLES is set to True, which is not the default configuration."], "mitigation": {"lang": "en:us", "value": "The following practices would help for avoiding exposure and mitigate this flaw:\n1. Ensure that GALAXY_ENABLE_LEGACY_ROLES is set to False (the default) in your Galaxy/Hub configuration. This prevents the v1 API routes from being registered, making the vulnerable endpoint entirely unreachable.\n2. If legacy role support must be enabled, restrict access to the Galaxy/Hub API to trusted users only. The vulnerability requires authentication, so limiting who can authenticate reduces exposure.\n3. Monitor import activity for suspicious git references containing shell metacharacters in branch or tag names."}, "name": "CVE-2026-12398", "package_state": [{"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Affected", "package_name": "ansible-automation-platform-24/hub-rhel8", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Affected", "package_name": "ansible-automation-platform-25/hub-rhel8", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Affected", "package_name": "ansible-automation-platform-26/hub-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/hub-rhel9", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Affected", "package_name": "automation-hub", "product_name": "Red Hat Ansible Automation Platform 2"}], "public_date": "2026-06-16T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-12398\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-12398"], "statement": "Red Hat Ansible Automation Platform ships galaxy_ng with GALAXY_ENABLE_LEGACY_ROLES set to False by default in all supported versions (2.4, 2.5, 2.6). When this setting is False, the vulnerable v1 API endpoint is not registered and returns a 404 response, making the vulnerability unreachable. Standard AAP deployments are not affected. Customers who have explicitly enabled legacy role support (GALAXY_ENABLE_LEGACY_ROLES=True) should apply the mitigation steps above until a fix is available.", "threat_severity": "Moderate"}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": null}], "enrichment": {"confidence": 95.0, "confidence_source": "inferred", "scores": [{"score": 95.0, "source": "inferred"}, {"score": 96.0, "source": "matching"}]}, "original": {"product": "Red Hat Ansible Automation Platform 2", "source": "cna", "vendor": "Red Hat"}, "product": "ansible_automation_platform", "vendor": "redhat"}], "created": "2026-06-17T18:45:10.834625+00:00", "updated": "2026-06-26T09:00:12.742223+00:00", "vendors": ["redhat", "redhat$PRODUCT$ansible_automation_platform"]}