{"id":"CVE-2011-4037","aliases":["EUVD-2011-3989","GHSA-rg3r-xjvj-536q"],"status":"published","title":"Buffer overflow in Sielco Sistemi Winlog PRO before 2.07.09 and Winlog Lite before 2.07.09 allows...","description":"Buffer overflow in Sielco Sistemi Winlog PRO before 2.07.09 and Winlog Lite before 2.07.09 allows user-assisted remote attackers to execute arbitrary code via invalid data in unspecified fields of a project file.","severity":{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.04514,"percentile":0.91584,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2011-12-22T15:00:00Z","modified":"2026-06-16T23:34:19Z","products":[{"vendor":"sielcosistemi","product":"winlog_lite"},{"vendor":"sielcosistemi","product":"winlog_pro"}],"references":[{"url":"http://secunia.com/advisories/47078","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-11-298-01.pdf","tags":["x_refsource_MISC","x_transferred","Patch","US Government Resource"]},{"url":"http://securitytracker.com/id?1026388","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-4037"},{"url":"https://github.com/advisories/GHSA-rg3r-xjvj-536q"}],"sources":{"cve":[{"id":"CVE-2011-4037","description":"Buffer overflow in Sielco Sistemi Winlog PRO before 2.07.09 and Winlog Lite before 2.07.09 allows user-assisted remote attackers to execute arbitrary code via invalid data in unspecified fields of a project file.","status":"published","published":"2011-12-22T15:00:00Z","modified":"2024-09-16T19:51:21.84Z","updated_at":"2026-11-02T14:35:37.671707Z"}],"euvd":[{"id":"EUVD-2011-3989","description":"Buffer overflow in Sielco Sistemi Winlog PRO before 2.07.09 and Winlog Lite before 2.07.09 allows user-assisted remote attackers to execute arbitrary code via invalid data in unspecified fields of a project file.","status":"published","published":"2011-12-22T15:00:00Z","modified":"2024-09-16T19:51:21Z","updated_at":"2026-11-03T00:55:19.533306Z"}],"ghsa":[{"id":"GHSA-rg3r-xjvj-536q","title":"Buffer overflow in Sielco Sistemi Winlog PRO before 2.07.09 and Winlog Lite before 2.07.09 allows...","description":"Buffer overflow in Sielco Sistemi Winlog PRO before 2.07.09 and Winlog Lite before 2.07.09 allows user-assisted remote attackers to execute arbitrary code via invalid data in unspecified fields of a project file.","status":"published","published":"2022-05-17T05:35:55Z","modified":"2023-01-28T05:04:21Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:44:09.057427Z"}],"nvd":[{"id":"CVE-2011-4037","description":"Buffer overflow in Sielco Sistemi Winlog PRO before 2.07.09 and Winlog Lite before 2.07.09 allows user-assisted remote attackers to execute arbitrary code via invalid data in unspecified fields of a project file.","status":"published","published":"2011-12-22T15:29:19.89Z","modified":"2026-06-16T23:34:19.603Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:11.800512Z"}]}}