{"id":"CVE-2012-4728","url":"https://www.cyber-defence.io/tools/cve/CVE-2012-4728","generatedAt":"2026-10-27T18:46:16.725Z","title":"The (1) QProGetNotebookWindowHandle and (2) Ordinal132 functions in QPW160.dll in Corel Quattro Pro X6 Standard Edition 16.0.0.388 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted QPW…","description":"The (1) QProGetNotebookWindowHandle and (2) Ordinal132 functions in QPW160.dll in Corel Quattro Pro X6 Standard Edition 16.0.0.388 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted QPW file.","published":"2014-06-05T20:55:04.000Z","lastModified":"2026-06-16T23:45:38.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":4.3,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:N/C:N/I:N/A:P"},"cwe":[],"affected":["corel/quattro pro x6"],"epss":{"score":0.02952,"percentile":0.87077,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (2.95%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://archives.neohapsis.com/archives/bugtraq/2013-03/0048.html","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://osvdb.org/91039","source":"cve@mitre.org"},{"url":"http://osvdb.org/91040","source":"cve@mitre.org"},{"url":"http://packetstormsecurity.com/files/120713/Corel-Quattro-Pro-X6-Standard-Edition-NULL-Pointer-Dereference.html","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/58386","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/82707","source":"cve@mitre.org"},{"url":"https://www.htbridge.com/advisory/HTB23112","tags":["Exploit"],"source":"cve@mitre.org"},{"url":"http://archives.neohapsis.com/archives/bugtraq/2013-03/0048.html","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://osvdb.org/91039","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://osvdb.org/91040","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://packetstormsecurity.com/files/120713/Corel-Quattro-Pro-X6-Standard-Edition-NULL-Pointer-Dereference.html","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/58386","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/82707","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.htbridge.com/advisory/HTB23112","tags":["Exploit"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2012-4728","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."}