{"id":"CVE-2009-3887","aliases":["EUVD-2009-3858","GHSA-rcqr-q789-7p6p"],"status":"published","title":"ytnef has directory traversal","description":"ytnef has directory traversal","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02529,"percentile":0.85012,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2019-10-29T12:37:48Z","modified":"2026-06-16T23:12:34Z","products":[{"vendor":"ytnef","product":"ytnef"},{"vendor":"ytnef_project","product":"ytnef"}],"references":[{"url":"https://security-tracker.debian.org/tracker/CVE-2009-3887","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2009-3887","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory"]},{"url":"https://access.redhat.com/security/cve/cve-2009-3887","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"http://ocert.org/advisories/ocert-2009-013.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://www.akitasecurity.nl/advisory.php?id=AK20090601","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-3887"},{"url":"https://github.com/advisories/GHSA-rcqr-q789-7p6p"}],"sources":{"cve":[{"id":"CVE-2009-3887","description":"ytnef has directory traversal","status":"published","published":"2019-10-29T12:37:48Z","modified":"2024-08-07T06:45:50.396Z","updated_at":"2026-11-02T14:33:24.10565Z"}],"euvd":[{"id":"EUVD-2009-3858","description":"ytnef has directory traversal","status":"published","published":"2019-10-29T12:37:48Z","modified":"2024-08-07T06:45:50Z","updated_at":"2026-11-03T01:39:12.280118Z"}],"ghsa":[{"id":"GHSA-rcqr-q789-7p6p","title":"ytnef has directory traversal","description":"ytnef has directory traversal","status":"published","published":"2022-04-21T01:54:04Z","modified":"2024-04-03T21:42:12Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:55:46.758976Z"}],"nvd":[{"id":"CVE-2009-3887","description":"ytnef has directory traversal","status":"published","published":"2019-10-29T19:15:12.483Z","modified":"2026-06-16T23:12:34.577Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:01:38.684719Z"}]}}