{"schema_version":1,"title":"Open-iSCSI Project Open-Iscsi vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 4 vulnerabilities in Open-iSCSI Project Open-Iscsi: 0 in the last 7 days and 4 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-18726, was published on 12 August 2026.","url":"https://junglewise.ai/threats/technologies/open-iscsi","json_url":"https://junglewise.ai/threats/technologies/open-iscsi.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/open-iscsi","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":4,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":4,"last_365_days":4},"latest":[{"cve":"CVE-2026-18726","cvss":6.5,"epss":0.0021,"slug":"cve-2026-18726-open-iscsi-infinite-loop-in-icmpv6-router-advertisement-parsing","title":"open-iscsi infinite loop in ICMPv6 Router Advertisement parsing","severity":"medium","exploited":false,"published_at":"2026-08-12T22:17:14.557+00:00","url":"https://junglewise.ai/threats/cve-2026-18726-open-iscsi-infinite-loop-in-icmpv6-router-advertisement-parsing"},{"cve":"CVE-2026-55995","cvss":8.7,"slug":"cve-2026-55995-open-iscsi-double-free-in-open-isns-attrs-c","title":"open-iscsi Double Free in open-isns attrs.c","severity":"info","exploited":false,"published_at":"2026-07-29T14:16:31.423+00:00","url":"https://junglewise.ai/threats/cve-2026-55995-open-iscsi-double-free-in-open-isns-attrs-c"},{"cve":"CVE-2026-44944","cvss":8.5,"slug":"cve-2026-44944-open-iscsi-incorrect-authorization-in-iscsiuio-control-socket","title":"open-iscsi incorrect authorization in iscsiuio control socket","severity":"info","exploited":false,"published_at":"2026-07-29T13:18:46.113+00:00","url":"https://junglewise.ai/threats/cve-2026-44944-open-iscsi-incorrect-authorization-in-iscsiuio-control-socket"},{"cve":"CVE-2026-44943","cvss":6.9,"slug":"cve-2026-44943-open-iscsi-path-traversal-in-discovery-iqn-handling","title":"open-iscsi path traversal in discovery IQN handling","severity":"info","exploited":false,"published_at":"2026-07-29T13:18:45.967+00:00","url":"https://junglewise.ai/threats/cve-2026-44943-open-iscsi-path-traversal-in-discovery-iqn-handling"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":3},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":1},{"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}],"related":[],"technology":{"hub":true,"name":"Open-iSCSI Project Open-Iscsi","slug":"open-iscsi","vendor":{"name":"Open-iSCSI Project","slug":"open-iscsi-project","url":"https://junglewise.ai/threats/vendors/open-iscsi-project"},"aliases":[],"category":"library","homepage":"http://www.open-iscsi.com/","repo_url":"https://github.com/open-iscsi/open-iscsi","description":"A high-performance, transport independent implementation of RFC 3720 iSCSI for Linux.","url":"https://junglewise.ai/threats/technologies/open-iscsi"},"most_severe":[{"cve":"CVE-2026-18726","cvss":6.5,"epss":0.0021,"slug":"cve-2026-18726-open-iscsi-infinite-loop-in-icmpv6-router-advertisement-parsing","title":"open-iscsi infinite loop in ICMPv6 Router Advertisement parsing","severity":"medium","exploited":false,"published_at":"2026-08-12T22:17:14.557+00:00","url":"https://junglewise.ai/threats/cve-2026-18726-open-iscsi-infinite-loop-in-icmpv6-router-advertisement-parsing"},{"cve":"CVE-2026-55995","cvss":8.7,"slug":"cve-2026-55995-open-iscsi-double-free-in-open-isns-attrs-c","title":"open-iscsi Double Free in open-isns attrs.c","severity":"info","exploited":false,"published_at":"2026-07-29T14:16:31.423+00:00","url":"https://junglewise.ai/threats/cve-2026-55995-open-iscsi-double-free-in-open-isns-attrs-c"},{"cve":"CVE-2026-44944","cvss":8.5,"slug":"cve-2026-44944-open-iscsi-incorrect-authorization-in-iscsiuio-control-socket","title":"open-iscsi incorrect authorization in iscsiuio control socket","severity":"info","exploited":false,"published_at":"2026-07-29T13:18:46.113+00:00","url":"https://junglewise.ai/threats/cve-2026-44944-open-iscsi-incorrect-authorization-in-iscsiuio-control-socket"},{"cve":"CVE-2026-44943","cvss":6.9,"slug":"cve-2026-44943-open-iscsi-path-traversal-in-discovery-iqn-handling","title":"open-iscsi path traversal in discovery IQN handling","severity":"info","exploited":false,"published_at":"2026-07-29T13:18:45.967+00:00","url":"https://junglewise.ai/threats/cve-2026-44943-open-iscsi-path-traversal-in-discovery-iqn-handling"}],"generated_at":"2026-09-26T09:11:00.170868+00:00"}