{"id":"CVE-2007-2920","aliases":["EUVD-2007-2912","GHSA-gwcj-8rpj-q3qx"],"status":"published","title":"Multiple stack-based buffer overflows in the Zoomify Viewer ActiveX control in ZActiveX.dll might...","description":"Multiple stack-based buffer overflows in the Zoomify Viewer ActiveX control in ZActiveX.dll might allow remote attackers to execute arbitrary code via unspecified vectors.","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":0.06506,"percentile":0.93815,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2007-06-11T22:00:00Z","modified":"2026-06-16T22:40:42Z","products":[{"vendor":"zoomify","product":"zoomify_viewer_activex_control"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/34825","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2007/2142","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://secunia.com/advisories/25625","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://osvdb.org/37207","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://www.securityfocus.com/bid/24421","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/174177","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-2920"},{"url":"https://github.com/advisories/GHSA-gwcj-8rpj-q3qx"}],"sources":{"cve":[{"id":"CVE-2007-2920","description":"Multiple stack-based buffer overflows in the Zoomify Viewer ActiveX control in ZActiveX.dll might allow remote attackers to execute arbitrary code via unspecified vectors.","status":"published","published":"2007-06-11T22:00:00Z","modified":"2024-08-07T13:57:54.554Z","updated_at":"2026-11-02T13:32:23.14582Z"}],"euvd":[{"id":"EUVD-2007-2912","description":"Multiple stack-based buffer overflows in the Zoomify Viewer ActiveX control in ZActiveX.dll might allow remote attackers to execute arbitrary code via unspecified vectors.","status":"published","published":"2007-06-11T22:00:00Z","modified":"2024-08-07T13:57:54Z","updated_at":"2026-11-03T01:38:19.088083Z"}],"ghsa":[{"id":"GHSA-gwcj-8rpj-q3qx","title":"Multiple stack-based buffer overflows in the Zoomify Viewer ActiveX control in ZActiveX.dll might...","description":"Multiple stack-based buffer overflows in the Zoomify Viewer ActiveX control in ZActiveX.dll might allow remote attackers to execute arbitrary code via unspecified vectors.","status":"published","published":"2022-05-01T18:08:32Z","modified":"2023-01-31T05:03:52Z","updated_at":"2026-11-02T14:48:33.908905Z"}],"nvd":[{"id":"CVE-2007-2920","description":"Multiple stack-based buffer overflows in the Zoomify Viewer ActiveX control in ZActiveX.dll might allow remote attackers to execute arbitrary code via unspecified vectors.","status":"published","published":"2007-06-11T22:30:00Z","modified":"2026-06-16T22:40:42.223Z","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":"2026-11-02T14:01:16.479378Z"}]}}