{"id":"CVE-2024-3459","aliases":["EUVD-2024-32046","GHSA-gww7-xg42-6356"],"status":"published","title":"KioWare for Windows (versions all through 8.34) allows to escape the environment by downloading...","description":"KioWare for Windows (versions all through 8.34) allows to escape the environment by downloading PDF files, which then by default are opened in an external PDF viewer. By using built-in functions of that viewer it is possible to launch a web browser, search through local files and, subsequently, launch any program with user privileges.","severity":{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00268,"percentile":0.19025,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-424"],"published":"2024-05-09T10:13:03Z","modified":"2026-06-17T07:44:18Z","products":[{"vendor":"kioware","product":"kioware"}],"references":[{"url":"https://cert.pl/posts/2024/04/CVE-2024-3459","tags":["third-party-advisory","x_transferred","Broken Link"]},{"url":"https://cert.pl/en/posts/2024/04/CVE-2024-3459","tags":["third-party-advisory","x_transferred","Broken Link"]},{"url":"https://www.kioware.com/","tags":["product","x_transferred","Product"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-3459"},{"url":"https://www.kioware.com"},{"url":"https://github.com/advisories/GHSA-gww7-xg42-6356"}],"sources":{"cve":[{"id":"CVE-2024-3459","description":"KioWare for Windows (versions all through 8.34) allows to escape the environment by downloading PDF files, which then by default are opened in an external PDF viewer. By using built-in functions of that viewer it is possible to launch a web browser, search through local files and, subsequently, launch any program with user privileges.\n\n","status":"published","published":"2024-05-09T10:13:03.813Z","modified":"2024-08-01T20:12:07.655Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-424"],"updated_at":"2026-11-02T14:34:10.613319Z"}],"euvd":[{"id":"EUVD-2024-32046","description":"KioWare for Windows (versions all through 8.34) allows to escape the environment by downloading PDF files, which then by default are opened in an external PDF viewer. By using built-in functions of that viewer it is possible to launch a web browser, search through local files and, subsequently, launch any program with user privileges.\n\n","status":"published","published":"2024-05-09T10:13:03Z","modified":"2024-08-01T20:12:07Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T03:50:38.460826Z"}],"ghsa":[{"id":"GHSA-gww7-xg42-6356","title":"KioWare for Windows (versions all through 8.34) allows to escape the environment by downloading...","description":"KioWare for Windows (versions all through 8.34) allows to escape the environment by downloading PDF files, which then by default are opened in an external PDF viewer. By using built-in functions of that viewer it is possible to launch a web browser, search through local files and, subsequently, launch any program with user privileges.","status":"published","published":"2024-05-14T18:30:52Z","modified":"2025-02-12T03:32:17Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-424"],"updated_at":"2026-11-02T14:59:53.753427Z"}],"nvd":[{"id":"CVE-2024-3459","description":"KioWare for Windows (versions all through 8.34) allows to escape the environment by downloading PDF files, which then by default are opened in an external PDF viewer. By using built-in functions of that viewer it is possible to launch a web browser, search through local files and, subsequently, launch any program with user privileges.\n\n","status":"published","published":"2024-05-14T15:41:12.06Z","modified":"2026-06-17T07:44:18.537Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-424"],"updated_at":"2026-11-02T14:09:58.124007Z"}]}}