{"id":"CVE-2007-3927","url":"https://www.cyber-defence.io/tools/cve/CVE-2007-3927","generatedAt":"2026-10-27T18:33:43.427Z","title":"Multiple buffer overflows in Ipswitch IMail Server 2006 before 2006.21 (1) allow remote attackers to execute arbitrary code via unspecified vectors in Imailsec and (2) allow attackers to have an unknown impact via an unspecified vector related to…","description":"Multiple buffer overflows in Ipswitch IMail Server 2006 before 2006.21 (1) allow remote attackers to execute arbitrary code via unspecified vectors in Imailsec and (2) allow attackers to have an unknown impact via an unspecified vector related to \"subscribe.\"","published":"2007-07-21T00:30:00.000Z","lastModified":"2026-06-16T22:43:04.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":10,"severity":"HIGH","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C"},"cwe":[],"affected":["ipswitch/imail server","ipswitch/ipswitch collaboration suite"],"epss":{"score":0.21893,"percentile":0.97632,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":true,"firstPublished":"2007-07-26","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":4228,"kind":"exploit","title":"IPSwitch IMail Server 2006 9.10 - Subscribe Remote Overflow","url":"https://www.exploit-db.com/exploits/4228","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/remote/4228.pl","file":"exploits/windows/remote/4228.pl","published":"2007-07-26","added":"2007-07-25","updated":"2016-10-05","author":"ZhenHan.Liu","type":"remote","platform":"windows","port":143,"verified":true,"codes":["CVE-2007-3927"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 21.9%, higher than 98% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://docs.ipswitch.com/IMail%202006.21/ReleaseNotes/IMail_RelNotes.htm#NewRelease","tags":["Patch"],"source":"cve@mitre.org"},{"url":"http://osvdb.org/45818","source":"cve@mitre.org"},{"url":"http://osvdb.org/45819","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/26123","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/24962","tags":["Patch"],"source":"cve@mitre.org"},{"url":"http://www.securitytracker.com/id?1018421","source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2007/2574","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/35504","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/35505","source":"cve@mitre.org"},{"url":"http://docs.ipswitch.com/IMail%202006.21/ReleaseNotes/IMail_RelNotes.htm#NewRelease","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://osvdb.org/45818","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://osvdb.org/45819","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/26123","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/24962","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id?1018421","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.vupen.com/english/advisories/2007/2574","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/35504","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/35505","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2007-3927","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."}