{"schema_version":1,"title":"Beam Cloud Beta9 Worker vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in Beam Cloud Beta9 Worker: 0 in the last 7 days and 3 in the last 90 days, 3 of them critical and 0 exploited in the wild. The most recent, CVE-2026-120308, was published on 1 November 2026. 3 vulnerabilities in the last four weeks, up from none in the four before. 3 critical against 0.","url":"https://junglewise.ai/threats/technologies/beta9-worker","json_url":"https://junglewise.ai/threats/technologies/beta9-worker.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/beta9-worker","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":false,"counts":{"high":0,"all_time":3,"critical":3,"exploited":0,"last_7_days":0,"last_30_days":3,"last_90_days":3,"last_365_days":3},"latest":[{"cve":"CVE-2026-120308","cvss":9.9,"slug":"cve-2026-120308-a-beta9-tenant-can-attach-a-volume-when-deploying-a-function","title":"Beta9 path traversal in volume attachment","severity":"critical","exploited":false,"published_at":"2026-11-01T13:18:01.67+00:00","url":"https://junglewise.ai/threats/cve-2026-120308-a-beta9-tenant-can-attach-a-volume-when-deploying-a-function"},{"cve":"CVE-2026-120307","cvss":9.9,"slug":"cve-2026-120307-the-beta9-worker-serves-the-sandbox-file-api-from-outside-the","title":"Beta9 worker path traversal in sandbox file API","severity":"critical","exploited":false,"published_at":"2026-11-01T13:18:01.497+00:00","url":"https://junglewise.ai/threats/cve-2026-120307-the-beta9-worker-serves-the-sandbox-file-api-from-outside-the"},{"cve":"CVE-2026-120306","cvss":9.9,"slug":"cve-2026-120306-beta9-turns-each-shell-command-in-a-tenant-image-definition-into","title":"Beta9 worker container escape via Buildah namespace isolation bypass","severity":"critical","exploited":false,"published_at":"2026-11-01T13:18:01.3+00:00","url":"https://junglewise.ai/threats/cve-2026-120306-beta9-turns-each-shell-command-in-a-tenant-image-definition-into"}],"weekly":[{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":3,"exploited":0,"vulnerabilities":3},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"Beam Cloud Beta9 Worker","slug":"beta9-worker","vendor":{"hub":true,"name":"Beam Cloud","slug":"beam-cloud","url":"https://junglewise.ai/threats/vendors/beam-cloud"},"aliases":[],"category":"service","description":"Containerized execution environment component that processes and runs distributed workloads on Beam Cloud infrastructure.","url":"https://junglewise.ai/threats/technologies/beta9-worker"},"most_severe":[{"cve":"CVE-2026-120308","cvss":9.9,"slug":"cve-2026-120308-a-beta9-tenant-can-attach-a-volume-when-deploying-a-function","title":"Beta9 path traversal in volume attachment","severity":"critical","exploited":false,"published_at":"2026-11-01T13:18:01.67+00:00","url":"https://junglewise.ai/threats/cve-2026-120308-a-beta9-tenant-can-attach-a-volume-when-deploying-a-function"},{"cve":"CVE-2026-120307","cvss":9.9,"slug":"cve-2026-120307-the-beta9-worker-serves-the-sandbox-file-api-from-outside-the","title":"Beta9 worker path traversal in sandbox file API","severity":"critical","exploited":false,"published_at":"2026-11-01T13:18:01.497+00:00","url":"https://junglewise.ai/threats/cve-2026-120307-the-beta9-worker-serves-the-sandbox-file-api-from-outside-the"},{"cve":"CVE-2026-120306","cvss":9.9,"slug":"cve-2026-120306-beta9-turns-each-shell-command-in-a-tenant-image-definition-into","title":"Beta9 worker container escape via Buildah namespace isolation bypass","severity":"critical","exploited":false,"published_at":"2026-11-01T13:18:01.3+00:00","url":"https://junglewise.ai/threats/cve-2026-120306-beta9-turns-each-shell-command-in-a-tenant-image-definition-into"}],"generated_at":"2026-11-09T03:07:00.176479+00:00"}