{"id":"CVE-2012-2212","aliases":["EUVD-2012-2206","GHSA-m5cr-23pc-hg72"],"status":"disputed","title":"** DISPUTED ** McAfee Web Gateway 7.0 allows remote attackers to bypass the access configuration...","description":"McAfee Web Gateway 7.0 allows remote attackers to bypass the access configuration for the CONNECT method by providing an arbitrary allowed hostname in the Host HTTP header.  NOTE: this issue might not be reproducible, because the researcher did not provide configuration details for the vulnerable system, and the observed behavior might be consistent with a configuration that was (perhaps inadvertently) designed to allow access based on Host HTTP headers","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01428,"percentile":0.73169,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2012-04-28T10:00:00Z","modified":"2026-06-16T23:41:11Z","products":[{"vendor":"mcafee","product":"web_gateway"}],"references":[{"url":"http://archives.neohapsis.com/archives/bugtraq/2012-04/0189.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2012-04/0164.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2012-04/0118.html","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-2212"},{"url":"https://github.com/advisories/GHSA-m5cr-23pc-hg72"}],"sources":{"cve":[{"id":"CVE-2012-2212","description":"McAfee Web Gateway 7.0 allows remote attackers to bypass the access configuration for the CONNECT method by providing an arbitrary allowed hostname in the Host HTTP header.  NOTE: this issue might not be reproducible, because the researcher did not provide configuration details for the vulnerable system, and the observed behavior might be consistent with a configuration that was (perhaps inadvertently) designed to allow access based on Host HTTP headers","status":"disputed","published":"2012-04-28T10:00:00Z","modified":"2024-09-16T19:41:57.659Z","updated_at":"2026-11-02T14:34:49.937255Z"}],"euvd":[{"id":"EUVD-2012-2206","description":"McAfee Web Gateway 7.0 allows remote attackers to bypass the access configuration for the CONNECT method by providing an arbitrary allowed hostname in the Host HTTP header.  NOTE: this issue might not be reproducible, because the researcher did not provide configuration details for the vulnerable system, and the observed behavior might be consistent with a configuration that was (perhaps inadvertently) designed to allow access based on Host HTTP headers","status":"published","published":"2012-04-28T10:00:00Z","modified":"2024-09-16T19:41:57Z","updated_at":"2026-11-03T00:55:20.5822Z"}],"ghsa":[{"id":"GHSA-m5cr-23pc-hg72","title":"** DISPUTED ** McAfee Web Gateway 7.0 allows remote attackers to bypass the access configuration...","description":"** DISPUTED ** McAfee Web Gateway 7.0 allows remote attackers to bypass the access configuration for the CONNECT method by providing an arbitrary allowed hostname in the Host HTTP header.  NOTE: this issue might not be reproducible, because the researcher did not provide configuration details for the vulnerable system, and the observed behavior might be consistent with a configuration that was (perhaps inadvertently) designed to allow access based on Host HTTP headers.","status":"published","published":"2022-05-17T04:49:03Z","modified":"2023-01-28T05:02:27Z","updated_at":"2026-11-02T14:43:46.718397Z"}],"nvd":[{"id":"CVE-2012-2212","description":"McAfee Web Gateway 7.0 allows remote attackers to bypass the access configuration for the CONNECT method by providing an arbitrary allowed hostname in the Host HTTP header.  NOTE: this issue might not be reproducible, because the researcher did not provide configuration details for the vulnerable system, and the observed behavior might be consistent with a configuration that was (perhaps inadvertently) designed to allow access based on Host HTTP headers","status":"disputed","published":"2012-04-28T10:06:13.21Z","modified":"2026-06-16T23:41:11.5Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:13.901526Z"}]}}