{"id":"CVE-2009-2072","aliases":["EUVD-2009-2068","GHSA-g3x9-82h5-gj65"],"status":"published","title":"Apple Safari does not require a cached certificate before displaying a lock icon for an https web...","description":"Apple Safari does not require a cached certificate before displaying a lock icon for an https web site, which allows man-in-the-middle attackers to spoof an arbitrary https site by sending the browser a crafted (1) 4xx or (2) 5xx CONNECT response page for an https request sent through a proxy server.","severity":{"version":"2.0","score":5.4,"vector":"AV:A/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00282,"percentile":0.2086,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2009-06-15T19:00:00Z","modified":"2026-06-16T23:08:42Z","products":[{"vendor":"apple","product":"safari"}],"references":[{"url":"http://research.microsoft.com/pubs/79323/pbp-final-with-update.pdf","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www.securityfocus.com/bid/35411","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://research.microsoft.com/apps/pubs/default.aspx?id=79323","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2009-2072"},{"url":"https://github.com/advisories/GHSA-g3x9-82h5-gj65"}],"sources":{"cve":[{"id":"CVE-2009-2072","description":"Apple Safari does not require a cached certificate before displaying a lock icon for an https web site, which allows man-in-the-middle attackers to spoof an arbitrary https site by sending the browser a crafted (1) 4xx or (2) 5xx CONNECT response page for an https request sent through a proxy server.","status":"published","published":"2009-06-15T19:00:00Z","modified":"2024-08-07T05:36:20.444Z","updated_at":"2026-11-02T14:33:23.041383Z"}],"euvd":[{"id":"EUVD-2009-2068","description":"Apple Safari does not require a cached certificate before displaying a lock icon for an https web site, which allows man-in-the-middle attackers to spoof an arbitrary https site by sending the browser a crafted (1) 4xx or (2) 5xx CONNECT response page for an https request sent through a proxy server.","status":"published","published":"2009-06-15T19:00:00Z","modified":"2024-08-07T05:36:20Z","updated_at":"2026-11-03T01:39:18.878997Z"}],"ghsa":[{"id":"GHSA-g3x9-82h5-gj65","title":"Apple Safari does not require a cached certificate before displaying a lock icon for an https web...","description":"Apple Safari does not require a cached certificate before displaying a lock icon for an https web site, which allows man-in-the-middle attackers to spoof an arbitrary https site by sending the browser a crafted (1) 4xx or (2) 5xx CONNECT response page for an https request sent through a proxy server.","status":"published","published":"2022-05-02T03:31:35Z","modified":"2023-01-31T05:07:45Z","cwes":["CWE-287"],"updated_at":"2026-11-02T14:49:16.045862Z"}],"nvd":[{"id":"CVE-2009-2072","description":"Apple Safari does not require a cached certificate before displaying a lock icon for an https web site, which allows man-in-the-middle attackers to spoof an arbitrary https site by sending the browser a crafted (1) 4xx or (2) 5xx CONNECT response page for an https request sent through a proxy server.","status":"published","published":"2009-06-15T19:30:05.767Z","modified":"2026-06-16T23:08:42.387Z","cvss":[{"version":"2.0","score":5.4,"vector":"AV:A/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:01:35.733785Z"}]}}