{"id":"CVE-2013-5447","url":"https://www.cyber-defence.io/tools/cve/CVE-2013-5447","generatedAt":"2026-10-27T21:42:29.263Z","title":"Stack-based buffer overflow in IBM Forms Viewer 4.x before 4.0.0.3 and 8.x before 8.0.1.1 allows remote attackers to execute arbitrary code via an XFDL form with a long fontname value.","description":"Stack-based buffer overflow in IBM Forms Viewer 4.x before 4.0.0.3 and 8.x before 8.0.1.1 allows remote attackers to execute arbitrary code via an XFDL form with a long fontname value.","published":"2013-12-10T06:14:55.000Z","lastModified":"2026-06-16T23:58:50.000Z","status":"Modified","sourceIdentifier":"psirt@us.ibm.com","cvss":{"version":"2.0","score":6.8,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P"},"cwe":["CWE-119"],"affected":["ibm/forms viewer"],"epss":{"score":0.34035,"percentile":0.98387,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2014-01-07","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":30789,"kind":"exploit","title":"IBM Forms Viewer - Unicode Buffer Overflow (Metasploit)","url":"https://www.exploit-db.com/exploits/30789","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/local/30789.rb","file":"exploits/windows/local/30789.rb","published":"2014-01-07","added":"2014-01-07","updated":"2014-01-07","author":"Metasploit","type":"local","platform":"windows","port":null,"verified":true,"codes":["CVE-2013-5447","OSVDB-100732"],"tags":"Metasploit Framework (MSF)","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 34.0%, higher than 98% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://packetstormsecurity.com/files/124658","source":"psirt@us.ibm.com"},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg1LO78184","source":"psirt@us.ibm.com"},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg21657500","tags":["Vendor Advisory"],"source":"psirt@us.ibm.com"},{"url":"http://www.exploit-db.com/exploits/30789","source":"psirt@us.ibm.com"},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-13-274/","source":"psirt@us.ibm.com"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/87911","source":"psirt@us.ibm.com"},{"url":"http://packetstormsecurity.com/files/124658","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg1LO78184","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www-01.ibm.com/support/docview.wss?uid=swg21657500","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.exploit-db.com/exploits/30789","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-13-274/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/87911","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2013-5447","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."}