{"id":"CVE-2019-12323","url":"https://www.cyber-defence.io/tools/cve/CVE-2019-12323","generatedAt":"2026-10-28T22:44:26.658Z","title":"The HC.Server service in Hosting Controller HC10 10.14 allows an Invalid Pointer Write DoS.","description":"The HC.Server service in Hosting Controller HC10 10.14 allows an Invalid Pointer Write DoS.","published":"2019-06-24T16:15:15.000Z","lastModified":"2026-06-17T02:14:26.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","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:N/A:H"},"cwe":["CWE-787"],"affected":["hostingcontroller/hc10"],"epss":{"score":0.08793,"percentile":0.95153,"date":"2026-10-27","history":[{"date":"2026-09-21","score":0.06914,"percentile":0.93871},{"date":"2026-09-22","score":0.08793,"percentile":0.94939}]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2019-06-17","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":46995,"kind":"exploit","title":"HC10 HC.Server Service 10.14 - Remote Invalid Pointer Write","url":"https://www.exploit-db.com/exploits/46995","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/46995.txt","file":"exploits/windows/dos/46995.txt","published":"2019-06-17","added":"2019-06-17","updated":"2019-06-17","author":"hyp3rlinx","type":"dos","platform":"windows","port":null,"verified":false,"codes":["CVE-2019-12323"],"tags":"Denial of Service (DoS)","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"A public exploit is published in Exploit-DB and the impact is high, while EPSS rates exploitation at 8.8%. 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","tags":["Exploit","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"http://seclists.org/fulldisclosure/2019/Jun/28","tags":["Exploit","Mailing List","Third Party Advisory"],"source":"cve@mitre.org"},{"url":"https://help.hostingcontroller.com/OnlineHelp/default.aspx?pageid=hc_release_notes","tags":["Release Notes","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://hyp3rlinx.altervista.org","tags":["Exploit","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://seclists.org/fulldisclosure/2019/Jun/28","tags":["Exploit","Mailing List","Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://help.hostingcontroller.com/OnlineHelp/default.aspx?pageid=hc_release_notes","tags":["Release Notes","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2019-12323","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."}