{"id":"CVE-2011-4221","url":"https://www.cyber-defence.io/tools/cve/CVE-2011-4221","generatedAt":"2026-10-27T22:05:03.763Z","title":"Unspecified vulnerability in Investintech.com Able2Doc and Able2Doc Professional allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted document.","description":"Unspecified vulnerability in Investintech.com Able2Doc and Able2Doc Professional allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted document.","published":"2011-11-01T19:55:03.000Z","lastModified":"2026-06-16T23:34:36.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":9.3,"severity":"HIGH","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C"},"cwe":[],"affected":["investintech/able2doc"],"epss":{"score":0.0748,"percentile":0.94434,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":3,"verified":true,"firstPublished":"2012-06-25","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":19393,"kind":"exploit","title":"Able2Doc and Able2Doc Professional 6.0 - Memory Corruption","url":"https://www.exploit-db.com/exploits/19393","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/19393.py","file":"exploits/windows/dos/19393.py","published":"2012-06-25","added":"2012-06-25","updated":"2012-06-25","author":"Carlos Mario Penagos Hollmann","type":"dos","platform":"windows","port":null,"verified":true,"codes":["CVE-2011-4222","CVE-2011-4221","CVE-2011-4220","OSVDB-76849"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":"http://www.exploit-db.com/screenshots/idlt19500/screen-shot-2012-06-25-at-100834-am.png","referenceUrl":null},{"edbId":19392,"kind":"exploit","title":"Able2Extract and Able2Extract Server 6.0 - Memory Corruption","url":"https://www.exploit-db.com/exploits/19392","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/19392.py","file":"exploits/windows/dos/19392.py","published":"2012-06-25","added":"2012-06-25","updated":"2012-06-25","author":"Carlos Mario Penagos Hollmann","type":"dos","platform":"windows","port":null,"verified":true,"codes":["CVE-2011-4222","CVE-2011-4221","CVE-2011-4220","OSVDB-76849"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null},{"edbId":19391,"kind":"exploit","title":"Slimpdf Reader 1.0 - Memory Corruption","url":"https://www.exploit-db.com/exploits/19391","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/19391.py","file":"exploits/windows/dos/19391.py","published":"2012-06-25","added":"2012-06-25","updated":"2012-06-25","author":"Carlos Mario Penagos Hollmann","type":"dos","platform":"windows","port":null,"verified":true,"codes":["CVE-2011-4222","CVE-2011-4221","CVE-2011-4220","OSVDB-76849"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":"http://www.exploit-db.com/screenshots/idlt19500/screen-shot-2012-06-25-at-95854-am.png","referenceUrl":null}]},"verdict":{"level":"urgent","text":"3 public exploits are published in Exploit-DB (verified) and the impact is high, while EPSS rates exploitation at 7.5%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use."},"changes":[],"references":[{"url":"http://www.kb.cert.org/vuls/id/275036","tags":["US Government Resource"],"source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/71096","source":"cve@mitre.org"},{"url":"http://www.kb.cert.org/vuls/id/275036","tags":["US Government Resource"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/71096","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-4221","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."}