{"schema_version":1,"title":"Hfiref0x vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in Hfiref0x: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-70637, was published on 6 August 2026. 1 technology has a page of its own.","url":"https://junglewise.ai/threats/vendors/hfiref0x","json_url":"https://junglewise.ai/threats/vendors/hfiref0x.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/hfiref0x","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","thin":true,"counts":{"high":0,"all_time":3,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":3},"latest":[{"cve":"CVE-2026-70637","cvss":5.9,"epss":0.0037,"slug":"cve-2026-70637-lightftp-data-race-condition-in-ftpserv-c","title":"LightFTP data race condition in ftpserv.c","severity":"medium","exploited":false,"published_at":"2026-08-06T15:17:27.613+00:00","url":"https://junglewise.ai/threats/cve-2026-70637-lightftp-data-race-condition-in-ftpserv-c"},{"cve":"CVE-2026-67607","cvss":5.9,"slug":"cve-2026-67607-hfiref0x-lightftp-race-condition-in-worker-thread-cleanup","title":"hfiref0x LightFTP race condition in worker thread cleanup","severity":"medium","exploited":false,"published_at":"2026-07-31T16:17:11.913+00:00","url":"https://junglewise.ai/threats/cve-2026-67607-hfiref0x-lightftp-race-condition-in-worker-thread-cleanup"},{"cve":"CVE-2025-65403","cvss":6.5,"epss":0.0035,"slug":"cve-2025-65403-a-buffer-overflow-in-the-g-cfg-maxusers-component-of-lightftp-v2","title":"A buffer overflow in the g_cfg.MaxUsers component of LightFTP v2.0 allows attackers to cause a Denial of Service (DoS) via a crafted input.","severity":"medium","exploited":false,"published_at":"2025-12-01T16:15:57.03+00:00","url":"https://junglewise.ai/threats/cve-2025-65403-a-buffer-overflow-in-the-g-cfg-maxusers-component-of-lightftp-v2"}],"vendor":{"hub":true,"name":"Hfiref0x","slug":"hfiref0x","homepage":"https://github.com/hfiref0x","description":"Software developer and maintainer of the hfiref0x GitHub repository.","url":"https://junglewise.ai/threats/vendors/hfiref0x"},"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":0}],"most_severe":[{"cve":"CVE-2025-65403","cvss":6.5,"epss":0.0035,"slug":"cve-2025-65403-a-buffer-overflow-in-the-g-cfg-maxusers-component-of-lightftp-v2","title":"A buffer overflow in the g_cfg.MaxUsers component of LightFTP v2.0 allows attackers to cause a Denial of Service (DoS) via a crafted input.","severity":"medium","exploited":false,"published_at":"2025-12-01T16:15:57.03+00:00","url":"https://junglewise.ai/threats/cve-2025-65403-a-buffer-overflow-in-the-g-cfg-maxusers-component-of-lightftp-v2"},{"cve":"CVE-2026-70637","cvss":5.9,"epss":0.0037,"slug":"cve-2026-70637-lightftp-data-race-condition-in-ftpserv-c","title":"LightFTP data race condition in ftpserv.c","severity":"medium","exploited":false,"published_at":"2026-08-06T15:17:27.613+00:00","url":"https://junglewise.ai/threats/cve-2026-70637-lightftp-data-race-condition-in-ftpserv-c"},{"cve":"CVE-2026-67607","cvss":5.9,"slug":"cve-2026-67607-hfiref0x-lightftp-race-condition-in-worker-thread-cleanup","title":"hfiref0x LightFTP race condition in worker thread cleanup","severity":"medium","exploited":false,"published_at":"2026-07-31T16:17:11.913+00:00","url":"https://junglewise.ai/threats/cve-2026-67607-hfiref0x-lightftp-race-condition-in-worker-thread-cleanup"}],"generated_at":"2026-11-09T03:07:00.176479+00:00","technologies":[{"name":"Hfiref0x LightFTP","slug":"lightftp","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/lightftp"}]}