{"id":"CVE-2002-0067","url":"https://www.cyber-defence.io/tools/cve/CVE-2002-0067","generatedAt":"2026-10-27T18:32:19.831Z","title":"Squid 2.4 STABLE3 and earlier does not properly disable HTCP, even when \"htcp_port 0\" is specified in squid.conf, which could allow remote attackers to bypass intended access restrictions.","description":"Squid 2.4 STABLE3 and earlier does not properly disable HTCP, even when \"htcp_port 0\" is specified in squid.conf, which could allow remote attackers to bypass intended access restrictions.","published":"2002-03-08T05:00:00.000Z","lastModified":"2026-06-16T21:56:42.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":7.5,"severity":"HIGH","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P"},"cwe":[],"affected":["squid/squid","redhat/linux"],"epss":{"score":0.03651,"percentile":0.89524,"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":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (3.65%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:12.squid.asc","source":"cve@mitre.org"},{"url":"http://archives.neohapsis.com/archives/linux/caldera/2002-q1/0014.html","source":"cve@mitre.org"},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000464","source":"cve@mitre.org"},{"url":"http://marc.info/?l=bugtraq&m=101431040422095&w=2","source":"cve@mitre.org"},{"url":"http://marc.info/?l=bugtraq&m=101443252627021&w=2","source":"cve@mitre.org"},{"url":"http://www.iss.net/security_center/static/8261.php","source":"cve@mitre.org"},{"url":"http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-016.php","source":"cve@mitre.org"},{"url":"http://www.osvdb.org/5379","source":"cve@mitre.org"},{"url":"http://www.redhat.com/support/errata/RHSA-2002-029.html","tags":["Patch","Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/4150","source":"cve@mitre.org"},{"url":"http://www.squid-cache.org/Versions/v2/2.4/bugs/","tags":["Patch"],"source":"cve@mitre.org"},{"url":"ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:12.squid.asc","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://archives.neohapsis.com/archives/linux/caldera/2002-q1/0014.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000464","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://marc.info/?l=bugtraq&m=101431040422095&w=2","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://marc.info/?l=bugtraq&m=101443252627021&w=2","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.iss.net/security_center/static/8261.php","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-016.php","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.osvdb.org/5379","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.redhat.com/support/errata/RHSA-2002-029.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/4150","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.squid-cache.org/Versions/v2/2.4/bugs/","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2002-0067","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."}