{"id":"CVE-2012-4356","aliases":["EUVD-2012-4299","GHSA-mv85-fm4m-5g93"],"status":"published","title":"Multiple directory traversal vulnerabilities in Sielco Sistemi Winlog Pro SCADA before 2.07.17...","description":"Multiple directory traversal vulnerabilities in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 allow remote attackers to read arbitrary files via port-46824 TCP packets specifying a file-open operation with opcode 0x78 and a .. (dot dot) in a pathname, followed by a file-read operation with opcode (1) 0x96, (2) 0x97, or (3) 0x98.","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.27377,"percentile":0.98076,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-22"],"published":"2012-08-19T20:00:00Z","modified":"2026-06-16T23:44:53Z","exploits":[{"source":"exploitdb","id":"EDB-19409","title":"Sielco Sistemi Winlog 2.07.16 - Multiple Vulnerabilities","type":"dos","platform":"windows","date":"2012-06-27","verified":true,"url":"https://www.exploit-db.com/exploits/19409"},{"source":"metasploit","id":"auxiliary/scanner/scada/sielco_winlog_fileaccess","title":"Sielco Sistemi Winlog Remote File Access","type":"auxiliary","verified":true,"url":"https://www.rapid7.com/db/modules/auxiliary/scanner/scada/sielco_winlog_fileaccess"}],"products":[{"vendor":"sielcosistemi","product":"winlog_lite"},{"vendor":"sielcosistemi","product":"winlog_pro"}],"references":[{"url":"http://aluigi.org/adv/winlog_2-adv.txt","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://www.us-cert.gov/control_systems/pdf/ICSA-12-213-01.pdf","tags":["x_refsource_MISC","x_transferred","US Government Resource"]},{"url":"http://secunia.com/advisories/49395","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.sielcosistemi.com/en/news/index.html?id=69","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-4356"},{"url":"https://github.com/advisories/GHSA-mv85-fm4m-5g93"}],"sources":{"cve":[{"id":"CVE-2012-4356","description":"Multiple directory traversal vulnerabilities in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 allow remote attackers to read arbitrary files via port-46824 TCP packets specifying a file-open operation with opcode 0x78 and a .. (dot dot) in a pathname, followed by a file-read operation with opcode (1) 0x96, (2) 0x97, or (3) 0x98.","status":"published","published":"2012-08-19T20:00:00Z","modified":"2024-09-16T18:19:09.886Z","updated_at":"2026-11-02T14:34:51.584538Z"}],"euvd":[{"id":"EUVD-2012-4299","description":"Multiple directory traversal vulnerabilities in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 allow remote attackers to read arbitrary files via port-46824 TCP packets specifying a file-open operation with opcode 0x78 and a .. (dot dot) in a pathname, followed by a file-read operation with opcode (1) 0x96, (2) 0x97, or (3) 0x98.","status":"published","published":"2012-08-19T20:00:00Z","modified":"2024-09-16T18:19:09Z","updated_at":"2026-11-03T00:55:33.363823Z"}],"ghsa":[{"id":"GHSA-mv85-fm4m-5g93","title":"Multiple directory traversal vulnerabilities in Sielco Sistemi Winlog Pro SCADA before 2.07.17...","description":"Multiple directory traversal vulnerabilities in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 allow remote attackers to read arbitrary files via port-46824 TCP packets specifying a file-open operation with opcode 0x78 and a .. (dot dot) in a pathname, followed by a file-read operation with opcode (1) 0x96, (2) 0x97, or (3) 0x98.","status":"published","published":"2022-05-17T05:25:14Z","modified":"2023-01-28T05:03:51Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:44:03.582616Z"}],"nvd":[{"id":"CVE-2012-4356","description":"Multiple directory traversal vulnerabilities in Sielco Sistemi Winlog Pro SCADA before 2.07.17 and Winlog Lite SCADA before 2.07.17 allow remote attackers to read arbitrary files via port-46824 TCP packets specifying a file-open operation with opcode 0x78 and a .. (dot dot) in a pathname, followed by a file-read operation with opcode (1) 0x96, (2) 0x97, or (3) 0x98.","status":"published","published":"2012-08-19T20:55:01.863Z","modified":"2026-06-16T23:44:53.04Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:02:15.188652Z"}]}}