{"id":"CVE-2023-33306","aliases":["EUVD-2023-37469","GHSA-7v3x-c3w3-h992"],"status":"published","title":"A null pointer dereference in Fortinet FortiOS before 7.2.5,  before 7.0.11 and before 6.4.13,...","description":"A null pointer dereference in Fortinet FortiOS before 7.2.5,  before 7.0.11 and before 6.4.13, FortiProxy before 7.2.4 and before 7.0.10 allows attacker to denial of sslvpn service via specifically crafted request in bookmark parameter.","severity":{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:X/RC:X","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00839,"percentile":0.58119,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-476"],"published":"2023-06-16T09:40:07Z","modified":"2026-06-17T06:01:32Z","products":[{"vendor":"fortinet","product":"fortios"},{"vendor":"fortinet","product":"fortiproxy"}],"references":[{"url":"https://fortiguard.com/psirt/FG-IR-23-015","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33306"},{"url":"https://github.com/advisories/GHSA-7v3x-c3w3-h992"}],"sources":{"cve":[{"id":"CVE-2023-33306","description":"A null pointer dereference in Fortinet FortiOS before 7.2.5,  before 7.0.11 and before 6.4.13, FortiProxy before 7.2.4 and before 7.0.10 allows attacker to denial of sslvpn service via specifically crafted request in bookmark parameter.","status":"published","published":"2023-06-16T09:40:07.625Z","modified":"2024-10-22T20:42:04.868Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:X/RC:X","level":"medium","assessor":"cna"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:35:34.55015Z"}],"euvd":[{"id":"EUVD-2023-37469","description":"A null pointer dereference in Fortinet FortiOS before 7.2.5,  before 7.0.11 and before 6.4.13, FortiProxy before 7.2.4 and before 7.0.10 allows attacker to denial of sslvpn service via specifically crafted request in bookmark parameter.","status":"published","published":"2023-06-16T09:40:07Z","modified":"2024-10-22T20:42:04Z","cvss":[{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:X/RC:X","level":"medium"}],"updated_at":"2026-11-03T00:05:22.224445Z"}],"ghsa":[{"id":"GHSA-7v3x-c3w3-h992","title":"A null pointer dereference in Fortinet FortiOS before 7.2.5,  before 7.0.11 and before 6.4.13,...","description":"A null pointer dereference in Fortinet FortiOS before 7.2.5,  before 7.0.11 and before 6.4.13, FortiProxy before 7.2.4 and before 7.0.10 allows attacker to denial of sslvpn service via specifically crafted request in bookmark parameter.","status":"published","published":"2023-06-16T12:30:21Z","modified":"2024-04-04T04:54:43Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:56:28.408484Z"}],"nvd":[{"id":"CVE-2023-33306","description":"A null pointer dereference in Fortinet FortiOS before 7.2.5,  before 7.0.11 and before 6.4.13, FortiProxy before 7.2.4 and before 7.0.10 allows attacker to denial of sslvpn service via specifically crafted request in bookmark parameter.","status":"published","published":"2023-06-16T10:15:09.467Z","modified":"2026-06-17T06:01:32.997Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"primary"}],"cwes":["CWE-476"],"updated_at":"2026-11-02T14:08:06.335469Z"}]}}