{"id":"CVE-2009-2351","aliases":["EUVD-2009-2347","GHSA-599h-6j66-vpc4"],"status":"published","title":"Opera 9.52 and earlier does not block javascript: URIs in Refresh headers in HTTP responses,...","description":"Opera 9.52 and earlier does not block javascript: URIs in Refresh headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Refresh header or (2) specifying the content of a Refresh header, a related issue to CVE-2009-1312. NOTE: it was later reported that 10.00 Beta 3 Build 1699 is also affected.","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":"2026-11-09","score":0.01709,"percentile":0.77496,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2009-07-07T23:00:00Z","modified":"2026-06-16T23:09:16Z","products":[{"vendor":"opera","product":"opera_browser"}],"references":[{"url":"http://websecurity.com.ua/3386/","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://websecurity.com.ua/3275/","tags":["x_refsource_MISC","x_transferred","Exploit"]},{"url":"http://www.securityfocus.com/archive/1/504723/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/504718/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/bid/35571","tags":["vdb-entry","x_refsource_BID","x_transferred","Exploit"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-2351"},{"url":"http://websecurity.com.ua/3275"},{"url":"http://websecurity.com.ua/3386"},{"url":"https://github.com/advisories/GHSA-599h-6j66-vpc4"}],"sources":{"cve":[{"id":"CVE-2009-2351","description":"Opera 9.52 and earlier does not block javascript: URIs in Refresh headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Refresh header or (2) specifying the content of a Refresh header, a related issue to CVE-2009-1312. NOTE: it was later reported that 10.00 Beta 3 Build 1699 is also affected.","status":"published","published":"2009-07-07T23:00:00Z","modified":"2024-08-07T05:44:55.96Z","updated_at":"2026-11-02T14:33:23.041383Z"}],"euvd":[{"id":"EUVD-2009-2347","description":"Opera 9.52 and earlier does not block javascript: URIs in Refresh headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Refresh header or (2) specifying the content of a Refresh header, a related issue to CVE-2009-1312. NOTE: it was later reported that 10.00 Beta 3 Build 1699 is also affected.","status":"published","published":"2009-07-07T23:00:00Z","modified":"2024-08-07T05:44:55Z","updated_at":"2026-11-03T01:39:17.970369Z"}],"ghsa":[{"id":"GHSA-599h-6j66-vpc4","title":"Opera 9.52 and earlier does not block javascript: URIs in Refresh headers in HTTP responses,...","description":"Opera 9.52 and earlier does not block javascript: URIs in Refresh headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Refresh header or (2) specifying the content of a Refresh header, a related issue to CVE-2009-1312. NOTE: it was later reported that 10.00 Beta 3 Build 1699 is also affected.","status":"published","published":"2022-05-02T03:34:15Z","modified":"2025-04-09T04:12:41Z","cwes":["CWE-79"],"updated_at":"2026-11-02T15:01:00.53445Z"}],"nvd":[{"id":"CVE-2009-2351","description":"Opera 9.52 and earlier does not block javascript: URIs in Refresh headers in HTTP responses, which allows remote attackers to conduct cross-site scripting (XSS) attacks via vectors related to (1) injecting a Refresh header or (2) specifying the content of a Refresh header, a related issue to CVE-2009-1312. NOTE: it was later reported that 10.00 Beta 3 Build 1699 is also affected.","status":"published","published":"2009-07-07T23:30:00.25Z","modified":"2026-06-16T23:09:16.113Z","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":"2026-11-02T14:01:36.200173Z"}]}}