{"id":"CVE-2015-0628","aliases":["EUVD-2015-0641","GHSA-x7jx-fmhm-jrq8"],"status":"published","title":"The proxy engine on Cisco Web Security Appliance (WSA) devices allows remote attackers to bypass...","description":"The proxy engine on Cisco Web Security Appliance (WSA) devices allows remote attackers to bypass intended proxying restrictions via a malformed HTTP method, aka Bug ID CSCus79174.","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":"2026-11-09","score":0.01246,"percentile":0.69507,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2015-02-20T02:00:00Z","modified":"2026-06-17T00:20:38Z","products":[{"vendor":"cisco","product":"web_security_appliance"}],"references":[{"url":"http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2015-0628","tags":["vendor-advisory","x_refsource_CISCO","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2015-0628"},{"url":"https://github.com/advisories/GHSA-x7jx-fmhm-jrq8"}],"sources":{"cve":[{"id":"CVE-2015-0628","description":"The proxy engine on Cisco Web Security Appliance (WSA) devices allows remote attackers to bypass intended proxying restrictions via a malformed HTTP method, aka Bug ID CSCus79174.","status":"published","published":"2015-02-20T02:00:00Z","modified":"2024-08-06T04:17:32.518Z","updated_at":"2026-11-02T14:35:45.088047Z"}],"euvd":[{"id":"EUVD-2015-0641","description":"The proxy engine on Cisco Web Security Appliance (WSA) devices allows remote attackers to bypass intended proxying restrictions via a malformed HTTP method, aka Bug ID CSCus79174.","status":"published","published":"2015-02-20T02:00:00Z","modified":"2024-08-06T04:17:32Z","updated_at":"2026-11-03T02:22:18.860994Z"}],"ghsa":[{"id":"GHSA-x7jx-fmhm-jrq8","title":"The proxy engine on Cisco Web Security Appliance (WSA) devices allows remote attackers to bypass...","description":"The proxy engine on Cisco Web Security Appliance (WSA) devices allows remote attackers to bypass intended proxying restrictions via a malformed HTTP method, aka Bug ID CSCus79174.","status":"published","published":"2022-05-17T04:15:41Z","modified":"2023-01-28T05:01:23Z","cwes":["CWE-200"],"updated_at":"2026-11-02T14:43:33.286467Z"}],"nvd":[{"id":"CVE-2015-0628","description":"The proxy engine on Cisco Web Security Appliance (WSA) devices allows remote attackers to bypass intended proxying restrictions via a malformed HTTP method, aka Bug ID CSCus79174.","status":"published","published":"2015-02-20T02:59:01.723Z","modified":"2026-06-17T00:20:38.337Z","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-200"],"updated_at":"2026-11-02T14:03:01.643178Z"}]}}