{"id":"CVE-2006-3694","url":"https://www.cyber-defence.io/tools/cve/CVE-2006-3694","generatedAt":"2026-10-27T18:43:42.844Z","title":"Multiple unspecified vulnerabilities in Ruby before 1.8.5 allow remote attackers to bypass \"safe level\" checks via unspecified vectors involving (1) the alias function and (2) \"directory operations\".","description":"Multiple unspecified vulnerabilities in Ruby before 1.8.5 allow remote attackers to bypass \"safe level\" checks via unspecified vectors involving (1) the alias function and (2) \"directory operations\".","published":"2006-07-21T14:03:00.000Z","lastModified":"2026-06-16T22:27:35.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":6.4,"severity":"MEDIUM","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:N"},"cwe":[],"affected":["yukihiro matsumoto/ruby"],"epss":{"score":0.05846,"percentile":0.93125,"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 (5.85%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"ftp://patches.sgi.com/support/free/security/advisories/20060801-01-P","source":"cve@mitre.org"},{"url":"http://jvn.jp/jp/JVN%2313947696/index.html","source":"cve@mitre.org"},{"url":"http://jvn.jp/jp/JVN%2383768862/index.html","source":"cve@mitre.org"},{"url":"http://lists.freebsd.org/pipermail/freebsd-security/2006-July/003907.html","source":"cve@mitre.org"},{"url":"http://lists.freebsd.org/pipermail/freebsd-security/2006-July/003915.html","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/21009","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/21233","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/21236","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/21272","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/21337","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/21598","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/21657","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/21749","source":"cve@mitre.org"},{"url":"http://www.debian.org/security/2006/dsa-1139","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://www.debian.org/security/2006/dsa-1157","source":"cve@mitre.org"},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2006:134","source":"cve@mitre.org"},{"url":"http://www.novell.com/linux/security/advisories/2006_21_sr.html","source":"cve@mitre.org"},{"url":"http://www.osvdb.org/27144","source":"cve@mitre.org"},{"url":"http://www.osvdb.org/27145","source":"cve@mitre.org"},{"url":"http://www.redhat.com/support/errata/RHSA-2006-0604.html","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/18944","tags":["Patch"],"source":"cve@mitre.org"},{"url":"http://www.ubuntu.com/usn/usn-325-1","tags":["Patch"],"source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2006/2760","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/27725","source":"cve@mitre.org"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9983","source":"cve@mitre.org"},{"url":"ftp://patches.sgi.com/support/free/security/advisories/20060801-01-P","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://jvn.jp/jp/JVN%2313947696/index.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://jvn.jp/jp/JVN%2383768862/index.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.freebsd.org/pipermail/freebsd-security/2006-July/003907.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.freebsd.org/pipermail/freebsd-security/2006-July/003915.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/21009","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/21233","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/21236","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/21272","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/21337","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/21598","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/21657","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://secunia.com/advisories/21749","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2006/dsa-1139","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2006/dsa-1157","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.mandriva.com/security/advisories?name=MDKSA-2006:134","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.novell.com/linux/security/advisories/2006_21_sr.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.osvdb.org/27144","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.osvdb.org/27145","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.redhat.com/support/errata/RHSA-2006-0604.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/18944","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ubuntu.com/usn/usn-325-1","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.vupen.com/english/advisories/2006/2760","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/27725","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9983","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2006-3694","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."}