{"id":"CVE-2007-2648","aliases":["EUVD-2007-2640","GHSA-96x7-r2p5-3fqw"],"status":"published","title":"Stack-based buffer overflow in the Clever Database Comparer 2.2 ActiveX control (comparerax.ocx)...","description":"Stack-based buffer overflow in the Clever Database Comparer 2.2 ActiveX control (comparerax.ocx) allows remote attackers to execute arbitrary code via a long argument to the ConnectToDatabase function.","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":0.06976,"percentile":0.94178,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2007-05-14T21:00:00Z","modified":"2026-06-16T22:40:02Z","exploits":[{"source":"exploitdb","id":"EDB-3921","title":"Clever Database Comparer ActiveX 2.2 - Remote Buffer Overflow (PoC)","type":"dos","platform":"windows","date":"2007-05-14","verified":true,"url":"https://www.exploit-db.com/exploits/3921"}],"products":[{"vendor":"clever_components","product":"clever_database_comparer"}],"references":[{"url":"http://www.shinnai.altervista.org/moaxb/20070514/clever.html","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://moaxb.blogspot.com/2007/05/moaxb-14-clever-database-comparer.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/34261","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/1792","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.securityfocus.com/bid/23969","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://secunia.com/advisories/25227","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://osvdb.org/36019","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-2648"},{"url":"https://github.com/advisories/GHSA-96x7-r2p5-3fqw"}],"sources":{"cve":[{"id":"CVE-2007-2648","description":"Stack-based buffer overflow in the Clever Database Comparer 2.2 ActiveX control (comparerax.ocx) allows remote attackers to execute arbitrary code via a long argument to the ConnectToDatabase function.","status":"published","published":"2007-05-14T21:00:00Z","modified":"2024-08-07T13:49:56.28Z","updated_at":"2026-11-02T13:32:34.372976Z"}],"euvd":[{"id":"EUVD-2007-2640","description":"Stack-based buffer overflow in the Clever Database Comparer 2.2 ActiveX control (comparerax.ocx) allows remote attackers to execute arbitrary code via a long argument to the ConnectToDatabase function.","status":"published","published":"2007-05-14T21:00:00Z","modified":"2024-08-07T13:49:56Z","updated_at":"2026-11-03T01:38:20.04441Z"}],"ghsa":[{"id":"GHSA-96x7-r2p5-3fqw","title":"Stack-based buffer overflow in the Clever Database Comparer 2.2 ActiveX control (comparerax.ocx)...","description":"Stack-based buffer overflow in the Clever Database Comparer 2.2 ActiveX control (comparerax.ocx) allows remote attackers to execute arbitrary code via a long argument to the ConnectToDatabase function.","status":"published","published":"2022-05-01T18:05:41Z","modified":"2023-01-31T05:03:46Z","updated_at":"2026-11-02T14:48:32.404729Z"}],"nvd":[{"id":"CVE-2007-2648","description":"Stack-based buffer overflow in the Clever Database Comparer 2.2 ActiveX control (comparerax.ocx) allows remote attackers to execute arbitrary code via a long argument to the ConnectToDatabase function.","status":"published","published":"2007-05-14T21:19:00Z","modified":"2026-06-16T22:40:02Z","cvss":[{"version":"2.0","score":9.3,"vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:15.696607Z"}]}}