{"id":"CVE-2008-6658","aliases":["EUVD-2008-6620","GHSA-4j9j-5w9g-5f4f"],"status":"published","title":"Directory traversal vulnerability in index.php in Simple Machines Forum (SMF) 1.0 before 1.0.15...","description":"Directory traversal vulnerability in index.php in Simple Machines Forum (SMF) 1.0 before 1.0.15 and 1.1 before 1.1.7 allows remote authenticated administrators to install packages from arbitrary directories via a .. (dot dot) in the package parameter during an install2 action, as demonstrated by a predictable package filename in attachments/ that was uploaded through a post2 action to index.php.","severity":{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01983,"percentile":0.80685,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-22"],"published":"2009-04-07T19:00:00Z","modified":"2026-06-16T23:02:42Z","exploits":[{"source":"exploitdb","id":"EDB-6993","title":"Simple Machines Forum (SMF) 1.1.6 - Code Execution","type":"webapps","platform":"php","date":"2008-11-04","verified":true,"url":"https://www.exploit-db.com/exploits/6993"}],"products":[{"vendor":"simple_machines","product":"simple_machines_forum"}],"references":[{"url":"http://osvdb.org/50070","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.simplemachines.org/community/index.php?topic=272861.0","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://www.exploit-db.com/exploits/6993","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2008-6658"},{"url":"https://github.com/advisories/GHSA-4j9j-5w9g-5f4f"}],"sources":{"cve":[{"id":"CVE-2008-6658","description":"Directory traversal vulnerability in index.php in Simple Machines Forum (SMF) 1.0 before 1.0.15 and 1.1 before 1.1.7 allows remote authenticated administrators to install packages from arbitrary directories via a .. (dot dot) in the package parameter during an install2 action, as demonstrated by a predictable package filename in attachments/ that was uploaded through a post2 action to index.php.","status":"published","published":"2009-04-07T19:00:00Z","modified":"2024-08-07T11:34:47.266Z","updated_at":"2026-11-02T14:34:46.265542Z"}],"euvd":[{"id":"EUVD-2008-6620","description":"Directory traversal vulnerability in index.php in Simple Machines Forum (SMF) 1.0 before 1.0.15 and 1.1 before 1.1.7 allows remote authenticated administrators to install packages from arbitrary directories via a .. (dot dot) in the package parameter during an install2 action, as demonstrated by a predictable package filename in attachments/ that was uploaded through a post2 action to index.php.","status":"published","published":"2009-04-07T19:00:00Z","modified":"2024-08-07T11:34:47Z","updated_at":"2026-11-03T01:38:35.357732Z"}],"ghsa":[{"id":"GHSA-4j9j-5w9g-5f4f","title":"Directory traversal vulnerability in index.php in Simple Machines Forum (SMF) 1.0 before 1.0.15...","description":"Directory traversal vulnerability in index.php in Simple Machines Forum (SMF) 1.0 before 1.0.15 and 1.1 before 1.1.7 allows remote authenticated administrators to install packages from arbitrary directories via a .. (dot dot) in the package parameter during an install2 action, as demonstrated by a predictable package filename in attachments/ that was uploaded through a post2 action to index.php.","status":"published","published":"2022-05-17T00:38:43Z","modified":"2023-02-03T05:02:08Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:53:06.797888Z"}],"nvd":[{"id":"CVE-2008-6658","description":"Directory traversal vulnerability in index.php in Simple Machines Forum (SMF) 1.0 before 1.0.15 and 1.1 before 1.1.7 allows remote authenticated administrators to install packages from arbitrary directories via a .. (dot dot) in the package parameter during an install2 action, as demonstrated by a predictable package filename in attachments/ that was uploaded through a post2 action to index.php.","status":"published","published":"2009-04-07T19:30:00.25Z","modified":"2026-06-16T23:02:42.893Z","cvss":[{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:01:31.451035Z"}]}}