{"id":"CVE-2007-5414","aliases":["EUVD-2007-5390","GHSA-prc6-qwc4-rr5x"],"status":"published","title":"Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 2.0, when UTF-7 document...","description":"Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 2.0, when UTF-7 document content is rendered directly in UTF-7, allows remote attackers to inject arbitrary web script or HTML via a gopher URI that uses single quote characters to delimit a literal string within an XSS sequence, a related issue to CVE-2007-5415.","severity":{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00897,"percentile":0.59811,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2007-10-12T21:00:00Z","modified":"2026-06-16T22:46:04Z","products":[{"vendor":"mozilla","product":"firefox"}],"references":[{"url":"http://www.securityfocus.com/archive/1/482006/100/0/threaded","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://securityreason.com/securityalert/3216","tags":["third-party-advisory","x_refsource_SREASON","x_transferred"]},{"url":"http://osvdb.org/43670","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-5414"},{"url":"https://github.com/advisories/GHSA-prc6-qwc4-rr5x"}],"sources":{"cve":[{"id":"CVE-2007-5414","description":"Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 2.0, when UTF-7 document content is rendered directly in UTF-7, allows remote attackers to inject arbitrary web script or HTML via a gopher URI that uses single quote characters to delimit a literal string within an XSS sequence, a related issue to CVE-2007-5415.","status":"published","published":"2007-10-12T21:00:00Z","modified":"2024-08-07T15:31:58.244Z","updated_at":"2026-11-02T13:32:11.910312Z"}],"euvd":[{"id":"EUVD-2007-5390","description":"Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 2.0, when UTF-7 document content is rendered directly in UTF-7, allows remote attackers to inject arbitrary web script or HTML via a gopher URI that uses single quote characters to delimit a literal string within an XSS sequence, a related issue to CVE-2007-5415.","status":"published","published":"2007-10-12T21:00:00Z","modified":"2024-08-07T15:31:58Z","updated_at":"2026-11-03T01:16:17.258093Z"}],"ghsa":[{"id":"GHSA-prc6-qwc4-rr5x","title":"Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 2.0, when UTF-7 document...","description":"Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 2.0, when UTF-7 document content is rendered directly in UTF-7, allows remote attackers to inject arbitrary web script or HTML via a gopher URI that uses single quote characters to delimit a literal string within an XSS sequence, a related issue to CVE-2007-5415.","status":"published","published":"2022-05-01T18:33:08Z","modified":"2023-01-31T05:04:36Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:48:41.999229Z"}],"nvd":[{"id":"CVE-2007-5414","description":"Cross-site scripting (XSS) vulnerability in Mozilla Firefox before 2.0, when UTF-7 document content is rendered directly in UTF-7, allows remote attackers to inject arbitrary web script or HTML via a gopher URI that uses single quote characters to delimit a literal string within an XSS sequence, a related issue to CVE-2007-5415.","status":"published","published":"2007-10-12T21:17:00Z","modified":"2026-06-16T22:46:04.98Z","cvss":[{"version":"2.0","score":2.6,"vector":"AV:N/AC:H/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:01:22.203764Z"}]}}