{"id":"CVE-2016-8720","aliases":["EUVD-2016-9559","GHSA-hq6q-jfv4-xqv9"],"status":"published","title":"An exploitable HTTP Header Injection vulnerability exists in the Web Application functionality of...","description":"An exploitable HTTP Header Injection vulnerability exists in the Web Application functionality of the Moxa AWK-3131A Wireless Access Point running firmware 1.1. A specially crafted HTTP request can inject a payload in the bkpath parameter which will be copied in to Location header of the HTTP response.","severity":{"version":"3.0","score":3.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-07","score":0.01362,"percentile":0.71929,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-74"],"published":"2017-04-13T19:00:00Z","modified":"2026-06-17T00:54:52Z","products":[{"vendor":"moxa","product":"awk-3131a series industrial ieee 802.11a/b/g/n wireless ap/bridge/client"},{"vendor":"moxa","product":"awk-3131a_firmware"}],"references":[{"url":"http://www.talosintelligence.com/reports/TALOS-2016-0234/","tags":["x_refsource_MISC","x_transferred","Exploit","Mitigation","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2016-8720"},{"url":"http://www.talosintelligence.com/reports/TALOS-2016-0234"},{"url":"https://github.com/advisories/GHSA-hq6q-jfv4-xqv9"}],"sources":{"cve":[{"id":"CVE-2016-8720","description":"An exploitable HTTP Header Injection vulnerability exists in the Web Application functionality of the Moxa AWK-3131A Wireless Access Point running firmware 1.1. A specially crafted HTTP request can inject a payload in the bkpath parameter which will be copied in to Location header of the HTTP response.","status":"published","published":"2017-04-13T19:00:00Z","modified":"2024-08-06T02:27:41.299Z","cvss":[{"version":"3.0","score":3.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"cna"}],"updated_at":"2026-11-02T14:33:32.724067Z"}],"euvd":[{"id":"EUVD-2016-9559","description":"An exploitable HTTP Header Injection vulnerability exists in the Web Application functionality of the Moxa AWK-3131A Wireless Access Point running firmware 1.1. A specially crafted HTTP request can inject a payload in the bkpath parameter which will be copied in to Location header of the HTTP response.","status":"published","published":"2017-04-13T19:00:00Z","modified":"2024-08-06T02:27:41Z","cvss":[{"version":"3.0","score":3.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"low"}],"updated_at":"2026-11-03T02:22:29.639634Z"}],"ghsa":[{"id":"GHSA-hq6q-jfv4-xqv9","title":"An exploitable HTTP Header Injection vulnerability exists in the Web Application functionality of...","description":"An exploitable HTTP Header Injection vulnerability exists in the Web Application functionality of the Moxa AWK-3131A Wireless Access Point running firmware 1.1. A specially crafted HTTP request can inject a payload in the bkpath parameter which will be copied in to Location header of the HTTP response.","status":"published","published":"2022-05-13T01:01:08Z","modified":"2025-04-20T03:37:10Z","cvss":[{"version":"3.0","score":4.3,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T15:01:44.663713Z"}],"nvd":[{"id":"CVE-2016-8720","description":"An exploitable HTTP Header Injection vulnerability exists in the Web Application functionality of the Moxa AWK-3131A Wireless Access Point running firmware 1.1. A specially crafted HTTP request can inject a payload in the bkpath parameter which will be copied in to Location header of the HTTP response.","status":"published","published":"2017-04-13T19:59:00.237Z","modified":"2026-06-17T00:54:52.717Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary"},{"version":"3.0","score":3.1,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"low","assessor":"secondary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:03:37.619685Z"}]}}