{"id":"CVE-2011-2760","aliases":["EUVD-2011-2735","GHSA-3qf2-m7p9-w73v"],"status":"published","title":"Brocade BigIron RX switches allow remote attackers to bypass ACL rules by using 179 as the source...","description":"Brocade BigIron RX switches allow remote attackers to bypass ACL rules by using 179 as the source port of a packet.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.0157,"percentile":0.75535,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2011-07-17T20:00:00Z","modified":"2026-06-16T23:31:56Z","products":[{"vendor":"brocade","product":"bigiron_rx_switch"}],"references":[{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/68535","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://osvdb.org/73869","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"http://secunia.com/advisories/45217","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/48663","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/853246","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-2760"},{"url":"https://github.com/advisories/GHSA-3qf2-m7p9-w73v"}],"sources":{"cve":[{"id":"CVE-2011-2760","description":"Brocade BigIron RX switches allow remote attackers to bypass ACL rules by using 179 as the source port of a packet.","status":"published","published":"2011-07-17T20:00:00Z","modified":"2024-08-06T23:08:23.744Z","updated_at":"2026-11-02T14:35:36.603688Z"}],"euvd":[{"id":"EUVD-2011-2735","description":"Brocade BigIron RX switches allow remote attackers to bypass ACL rules by using 179 as the source port of a packet.","status":"published","published":"2011-07-17T20:00:00Z","modified":"2024-08-06T23:08:23Z","updated_at":"2026-11-03T01:39:54.68331Z"}],"ghsa":[{"id":"GHSA-3qf2-m7p9-w73v","title":"Brocade BigIron RX switches allow remote attackers to bypass ACL rules by using 179 as the source...","description":"Brocade BigIron RX switches allow remote attackers to bypass ACL rules by using 179 as the source port of a packet.","status":"published","published":"2022-05-17T01:54:29Z","modified":"2023-02-03T05:05:59Z","updated_at":"2026-11-02T14:53:49.735091Z"}],"nvd":[{"id":"CVE-2011-2760","description":"Brocade BigIron RX switches allow remote attackers to bypass ACL rules by using 179 as the source port of a packet.","status":"published","published":"2011-07-17T20:55:02.077Z","modified":"2026-06-16T23:31:56.897Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:09.182398Z"}]}}