{"id":"CVE-2017-14087","url":"https://www.cyber-defence.io/tools/cve/CVE-2017-14087","generatedAt":"2026-10-28T20:12:44.163Z","title":"A Host Header Injection vulnerability in Trend Micro OfficeScan XG (12.0) may allow an attacker to spoof a particular Host header, allowing the attacker to render arbitrary links that point to a malicious website with poisoned Host header webpages.","description":"A Host Header Injection vulnerability in Trend Micro OfficeScan XG (12.0) may allow an attacker to spoof a particular Host header, allowing the attacker to render arbitrary links that point to a malicious website with poisoned Host header webpages.","published":"2017-10-06T01:29:01.000Z","lastModified":"2026-06-17T01:05:34.000Z","status":"Modified","sourceIdentifier":"security@trendmicro.com","cvss":{"version":"3.0","score":7.5,"severity":"HIGH","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N"},"cwe":["CWE-20"],"affected":["trendmicro/officescan"],"epss":{"score":0.08328,"percentile":0.9492,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.07134,"percentile":0.94062},{"date":"2026-09-22","score":0.08328,"percentile":0.94689}]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2017-09-28","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":42895,"kind":"exploit","title":"Trend Micro OfficeScan 11.0/XG (12.0) - 'Host' Header Injection","url":"https://www.exploit-db.com/exploits/42895","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/php/webapps/42895.txt","file":"exploits/php/webapps/42895.txt","published":"2017-09-28","added":"2017-09-28","updated":"2017-09-28","author":"hyp3rlinx","type":"webapps","platform":"php","port":null,"verified":true,"codes":["CVE-2017-14087"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"A public exploit is published in Exploit-DB (verified) and the impact is high, while EPSS rates exploitation at 8.3%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use."},"changes":[],"references":[{"url":"http://hyp3rlinx.altervista.org/advisories/CVE-2017-14087-TRENDMICRO-OFFICESCAN-XG-HOST-HEADER-INJECTION.txt","tags":["Exploit","Third Party Advisory"],"source":"security@trendmicro.com"},{"url":"http://packetstormsecurity.com/files/144404/TrendMicro-OfficeScan-11.0-XG-12.0-Host-Header-Injection.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"security@trendmicro.com"},{"url":"http://seclists.org/fulldisclosure/2017/Sep/86","tags":["Exploit","Mailing List","Third Party Advisory"],"source":"security@trendmicro.com"},{"url":"http://www.securityfocus.com/archive/1/541267/100/0/threaded","source":"security@trendmicro.com"},{"url":"http://www.securityfocus.com/bid/101074","tags":["Third Party Advisory","VDB Entry"],"source":"security@trendmicro.com"},{"url":"http://www.securitytracker.com/id/1039500","tags":["Third Party Advisory","VDB Entry"],"source":"security@trendmicro.com"},{"url":"https://success.trendmicro.com/solution/1118372","tags":["Mitigation","Vendor Advisory"],"source":"security@trendmicro.com"},{"url":"https://www.exploit-db.com/exploits/42895/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"security@trendmicro.com"},{"url":"http://hyp3rlinx.altervista.org/advisories/CVE-2017-14087-TRENDMICRO-OFFICESCAN-XG-HOST-HEADER-INJECTION.txt","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://packetstormsecurity.com/files/144404/TrendMicro-OfficeScan-11.0-XG-12.0-Host-Header-Injection.html","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://seclists.org/fulldisclosure/2017/Sep/86","tags":["Exploit","Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/archive/1/541267/100/0/threaded","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/101074","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1039500","tags":["Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://success.trendmicro.com/solution/1118372","tags":["Mitigation","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/42895/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2017-14087","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}