{"schema_version":1,"title":"BACnet Stack vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 10 vulnerabilities in BACnet Stack: 10 in the last 7 days and 10 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-52786, was published on 12 November 2026. Nothing was published in the last eight weeks. 1 technology has a page of its own.","url":"https://junglewise.ai/threats/vendors/bacnet-stack","json_url":"https://junglewise.ai/threats/vendors/bacnet-stack.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/vendors/bacnet-stack","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","thin":false,"counts":{"high":8,"all_time":10,"critical":0,"exploited":0,"last_7_days":10,"last_30_days":10,"last_90_days":10,"last_365_days":10},"latest":[{"cve":"CVE-2026-52786","cvss":7.1,"slug":"cve-2026-52786-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack buffer overflow in EPICS app","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:42.493+00:00","url":"https://junglewise.ai/threats/cve-2026-52786-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-47711","cvss":8.6,"slug":"cve-2026-47711-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack stack buffer overflow in life-safety-zone property read","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:41.22+00:00","url":"https://junglewise.ai/threats/cve-2026-47711-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-47259","cvss":8.2,"slug":"cve-2026-47259-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack stack-based buffer overflow in RemoveListElement","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:40.483+00:00","url":"https://junglewise.ai/threats/cve-2026-47259-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-47258","cvss":8.2,"slug":"cve-2026-47258-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack stack-based buffer overflow in Notification Class AddListElement","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:40.26+00:00","url":"https://junglewise.ai/threats/cve-2026-47258-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-47257","cvss":8.1,"slug":"cve-2026-47257-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack restore logic flaw causes data loss","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:40.02+00:00","url":"https://junglewise.ai/threats/cve-2026-47257-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-47217","cvss":7.5,"slug":"cve-2026-47217-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack uncontrolled recursion in Channel object","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:39.77+00:00","url":"https://junglewise.ai/threats/cve-2026-47217-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-46677","cvss":6.5,"slug":"cve-2026-46677-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack out-of-bounds read in AtomicReadFile-ACK","severity":"medium","exploited":false,"published_at":"2026-11-12T20:18:39.55+00:00","url":"https://junglewise.ai/threats/cve-2026-46677-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-46676","cvss":5.3,"slug":"cve-2026-46676-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack uninitialized value use in AtomicReadFile encoder","severity":"medium","exploited":false,"published_at":"2026-11-12T20:18:39.317+00:00","url":"https://junglewise.ai/threats/cve-2026-46676-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-45341","cvss":7.5,"slug":"cve-2026-45341-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack NULL pointer dereference in WriteProperty","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:38.667+00:00","url":"https://junglewise.ai/threats/cve-2026-45341-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-45265","cvss":8.2,"slug":"cve-2026-45265-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"bacnet-stack stack-based buffer overflow in Atomic-Read-File","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:38.38+00:00","url":"https://junglewise.ai/threats/cve-2026-45265-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"}],"vendor":{"hub":true,"name":"BACnet Stack","slug":"bacnet-stack","description":"Software implementation of the BACnet protocol for building automation and control systems.","url":"https://junglewise.ai/threats/vendors/bacnet-stack"},"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":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":10}],"most_severe":[{"cve":"CVE-2026-47711","cvss":8.6,"slug":"cve-2026-47711-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack stack buffer overflow in life-safety-zone property read","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:41.22+00:00","url":"https://junglewise.ai/threats/cve-2026-47711-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-47259","cvss":8.2,"slug":"cve-2026-47259-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack stack-based buffer overflow in RemoveListElement","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:40.483+00:00","url":"https://junglewise.ai/threats/cve-2026-47259-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-47258","cvss":8.2,"slug":"cve-2026-47258-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack stack-based buffer overflow in Notification Class AddListElement","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:40.26+00:00","url":"https://junglewise.ai/threats/cve-2026-47258-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-45265","cvss":8.2,"slug":"cve-2026-45265-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"bacnet-stack stack-based buffer overflow in Atomic-Read-File","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:38.38+00:00","url":"https://junglewise.ai/threats/cve-2026-45265-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-47257","cvss":8.1,"slug":"cve-2026-47257-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack restore logic flaw causes data loss","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:40.02+00:00","url":"https://junglewise.ai/threats/cve-2026-47257-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-47217","cvss":7.5,"slug":"cve-2026-47217-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack uncontrolled recursion in Channel object","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:39.77+00:00","url":"https://junglewise.ai/threats/cve-2026-47217-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-45341","cvss":7.5,"slug":"cve-2026-45341-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack NULL pointer dereference in WriteProperty","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:38.667+00:00","url":"https://junglewise.ai/threats/cve-2026-45341-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-52786","cvss":7.1,"slug":"cve-2026-52786-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack buffer overflow in EPICS app","severity":"high","exploited":false,"published_at":"2026-11-12T20:18:42.493+00:00","url":"https://junglewise.ai/threats/cve-2026-52786-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-46677","cvss":6.5,"slug":"cve-2026-46677-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack out-of-bounds read in AtomicReadFile-ACK","severity":"medium","exploited":false,"published_at":"2026-11-12T20:18:39.55+00:00","url":"https://junglewise.ai/threats/cve-2026-46677-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"},{"cve":"CVE-2026-46676","cvss":5.3,"slug":"cve-2026-46676-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for","title":"BACnet Stack uninitialized value use in AtomicReadFile encoder","severity":"medium","exploited":false,"published_at":"2026-11-12T20:18:39.317+00:00","url":"https://junglewise.ai/threats/cve-2026-46676-bacnet-stack-is-a-bacnet-open-source-protocol-stack-c-library-for"}],"generated_at":"2026-11-13T03:07:00.155039+00:00","technologies":[{"name":"BACnet Stack","slug":"bacnet-stack-bacnet-stack","vulnerabilities":10,"url":"https://junglewise.ai/threats/technologies/bacnet-stack-bacnet-stack"}]}