{"id":"CVE-2022-41851","aliases":["EUVD-2022-45018","GHSA-4xcw-w9g9-vg97"],"status":"published","title":"A vulnerability has been identified in JTTK (All versions \u003c V11.1.1.0), Simcenter Femap V2022.1 ...","description":"A vulnerability has been identified in JTTK (All versions \u003c V11.1.1.0), Simcenter Femap V2022.1 (All versions \u003c V2022.1.3), Simcenter Femap V2022.2 (All versions \u003c V2022.2.2). The JTTK library is vulnerable to an uninitialized pointer reference vulnerability while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-16973)","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00258,"percentile":0.17505,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-824"],"published":"2022-10-11T00:00:00Z","modified":"2026-06-17T05:03:55Z","products":[{"vendor":"siemens","product":"jt_open_toolkit"},{"vendor":"siemens","product":"jttk"},{"vendor":"siemens","product":"simcenter femap v2022.1"},{"vendor":"siemens","product":"simcenter femap v2022.2"},{"vendor":"siemens","product":"simcenter_femap"}],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-611756.pdf","tags":["x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-41851"},{"url":"https://github.com/advisories/GHSA-4xcw-w9g9-vg97"}],"sources":{"cve":[{"id":"CVE-2022-41851","description":"A vulnerability has been identified in JTTK (All versions \u003c V11.1.1.0), Simcenter Femap V2022.1 (All versions \u003c V2022.1.3), Simcenter Femap V2022.2 (All versions \u003c V2022.2.2). The JTTK library is vulnerable to an uninitialized pointer reference vulnerability while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-16973)","status":"published","published":"2022-10-11T00:00:00Z","modified":"2025-05-20T14:13:22.359Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-824"],"updated_at":"2026-11-02T14:34:28.374916Z"}],"euvd":[{"id":"EUVD-2022-45018","description":"A vulnerability has been identified in JTTK (All versions \u003c V11.1.1.0), Simcenter Femap V2022.1 (All versions \u003c V2022.1.3), Simcenter Femap V2022.2 (All versions \u003c V2022.2.2). The JTTK library is vulnerable to an uninitialized pointer reference vulnerability while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-16973)","status":"published","published":"2022-10-11T00:00:00Z","modified":"2025-05-20T14:13:22Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T20:32:43.763029Z"}],"ghsa":[{"id":"GHSA-4xcw-w9g9-vg97","title":"A vulnerability has been identified in JTTK (All versions \u003c V11.1.1.0), Simcenter Femap V2022.1 ...","description":"A vulnerability has been identified in JTTK (All versions \u003c V11.1.1.0), Simcenter Femap V2022.1 (All versions \u003c V2022.1.3), Simcenter Femap V2022.2 (All versions \u003c V2022.2.2). The JTTK library is vulnerable to an uninitialized pointer reference vulnerability while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-16973)","status":"published","published":"2022-10-11T12:00:44Z","modified":"2023-02-03T05:02:15Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-824"],"updated_at":"2026-11-02T14:53:08.281577Z"}],"nvd":[{"id":"CVE-2022-41851","description":"A vulnerability has been identified in JTTK (All versions \u003c V11.1.1.0), Simcenter Femap V2022.1 (All versions \u003c V2022.1.3), Simcenter Femap V2022.2 (All versions \u003c V2022.2.2). The JTTK library is vulnerable to an uninitialized pointer reference vulnerability while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-16973)","status":"published","published":"2022-10-11T11:15:11.12Z","modified":"2026-06-17T05:03:55.897Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-824"],"updated_at":"2026-11-02T14:07:29.026521Z"}]}}