{"id":"CVE-2007-4489","aliases":["EUVD-2007-4472","GHSA-qm8p-hggf-57ff"],"status":"published","title":"Buffer overflow in the IUAComFormX ActiveX control in uacomx.ocx 2.0.1 in the eCentrex VOIP...","description":"Buffer overflow in the IUAComFormX ActiveX control in uacomx.ocx 2.0.1 in the eCentrex VOIP Client module allows remote attackers to execute arbitrary code via a long Username argument to the ReInit method.","severity":{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.04646,"percentile":0.91789,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2007-08-22T23:00:00Z","modified":"2026-06-16T22:44:11Z","exploits":[{"source":"exploitdb","id":"EDB-4299","title":"eCentrex VOIP Client module - 'uacomx.ocx 2.0.1' Remote Buffer Overflow","type":"remote","platform":"windows","date":"2007-08-21","verified":true,"url":"https://www.exploit-db.com/exploits/4299"}],"products":[{"vendor":"ecentrex","product":"voip_client_module"}],"references":[{"url":"http://www.securityfocus.com/bid/25383","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"http://www.securitytracker.com/id?1018596","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://osvdb.org/37738","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://secunia.com/advisories/26525","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"https://www.exploit-db.com/exploits/4299","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/36129","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/2954","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-4489"},{"url":"https://github.com/advisories/GHSA-qm8p-hggf-57ff"}],"sources":{"cve":[{"id":"CVE-2007-4489","description":"Buffer overflow in the IUAComFormX ActiveX control in uacomx.ocx 2.0.1 in the eCentrex VOIP Client module allows remote attackers to execute arbitrary code via a long Username argument to the ReInit method.","status":"published","published":"2007-08-22T23:00:00Z","modified":"2024-08-07T15:01:08.374Z","updated_at":"2026-11-02T13:33:30.262137Z"}],"euvd":[{"id":"EUVD-2007-4472","description":"Buffer overflow in the IUAComFormX ActiveX control in uacomx.ocx 2.0.1 in the eCentrex VOIP Client module allows remote attackers to execute arbitrary code via a long Username argument to the ReInit method.","status":"published","published":"2007-08-22T23:00:00Z","modified":"2024-08-07T15:01:08Z","updated_at":"2026-11-03T01:16:21.520411Z"}],"ghsa":[{"id":"GHSA-qm8p-hggf-57ff","title":"Buffer overflow in the IUAComFormX ActiveX control in uacomx.ocx 2.0.1 in the eCentrex VOIP...","description":"Buffer overflow in the IUAComFormX ActiveX control in uacomx.ocx 2.0.1 in the eCentrex VOIP Client module allows remote attackers to execute arbitrary code via a long Username argument to the ReInit method.","status":"published","published":"2022-05-01T18:24:18Z","modified":"2023-01-31T05:04:59Z","updated_at":"2026-11-02T14:48:46.289568Z"}],"nvd":[{"id":"CVE-2007-4489","description":"Buffer overflow in the IUAComFormX ActiveX control in uacomx.ocx 2.0.1 in the eCentrex VOIP Client module allows remote attackers to execute arbitrary code via a long Username argument to the ReInit method.","status":"published","published":"2007-08-22T23:17:00Z","modified":"2026-06-16T22:44:11.7Z","cvss":[{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:01:19.102336Z"}]}}