{"id":"CVE-2010-2665","aliases":["EUVD-2010-2669","GHSA-x9qx-4pqw-rhvw"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in Opera before 10.54 on Windows and Mac OS X, and...","description":"Cross-site scripting (XSS) vulnerability in Opera before 10.54 on Windows and Mac OS X, and before 10.11 on UNIX platforms, allows remote attackers to inject arbitrary web script or HTML via a data: URI, related to incorrect detection of the \"opening site.\"","severity":{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.02291,"percentile":0.83351,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2010-07-07T18:00:00Z","modified":"2026-06-16T23:21:13Z","products":[{"vendor":"opera","product":"opera_browser"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/60646","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securityfocus.com/bid/40973","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.opera.com/docs/changelogs/unix/1011/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.opera.com/support/kb/view/955/","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.vupen.com/english/advisories/2010/1529","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Patch","Vendor Advisory"]},{"url":"http://www.opera.com/docs/changelogs/mac/1054/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11362","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://secunia.com/advisories/40250","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.opera.com/docs/changelogs/windows/1054/","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2010-2665"},{"url":"http://www.opera.com/docs/changelogs/mac/1054"},{"url":"http://www.opera.com/docs/changelogs/unix/1011"},{"url":"http://www.opera.com/docs/changelogs/windows/1054"},{"url":"http://www.opera.com/support/kb/view/955"},{"url":"https://github.com/advisories/GHSA-x9qx-4pqw-rhvw"}],"sources":{"cve":[{"id":"CVE-2010-2665","description":"Cross-site scripting (XSS) vulnerability in Opera before 10.54 on Windows and Mac OS X, and before 10.11 on UNIX platforms, allows remote attackers to inject arbitrary web script or HTML via a data: URI, related to incorrect detection of the \"opening site.\"","status":"published","published":"2010-07-07T18:00:00Z","modified":"2024-08-07T02:39:37.641Z","updated_at":"2026-11-02T14:33:26.665532Z"}],"euvd":[{"id":"EUVD-2010-2669","description":"Cross-site scripting (XSS) vulnerability in Opera before 10.54 on Windows and Mac OS X, and before 10.11 on UNIX platforms, allows remote attackers to inject arbitrary web script or HTML via a data: URI, related to incorrect detection of the \"opening site.\"","status":"published","published":"2010-07-07T18:00:00Z","modified":"2024-08-07T02:39:37Z","updated_at":"2026-11-03T01:39:36.905359Z"}],"ghsa":[{"id":"GHSA-x9qx-4pqw-rhvw","title":"Cross-site scripting (XSS) vulnerability in Opera before 10.54 on Windows and Mac OS X, and...","description":"Cross-site scripting (XSS) vulnerability in Opera before 10.54 on Windows and Mac OS X, and before 10.11 on UNIX platforms, allows remote attackers to inject arbitrary web script or HTML via a data: URI, related to incorrect detection of the \"opening site.\"","status":"published","published":"2022-05-14T02:14:25Z","modified":"2025-04-11T03:37:00Z","cwes":["CWE-79"],"updated_at":"2026-11-02T15:01:05.853744Z"}],"nvd":[{"id":"CVE-2010-2665","description":"Cross-site scripting (XSS) vulnerability in Opera before 10.54 on Windows and Mac OS X, and before 10.11 on UNIX platforms, allows remote attackers to inject arbitrary web script or HTML via a data: URI, related to incorrect detection of the \"opening site.\"","status":"published","published":"2010-07-08T12:54:47.473Z","modified":"2026-06-16T23:21:13.22Z","cvss":[{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:01:49.736647Z"}]}}