{"id":"CVE-2014-4877","url":"https://www.cyber-defence.io/tools/cve/CVE-2014-4877","generatedAt":"2026-11-05T06:44:06.984Z","title":"Absolute path traversal vulnerability in GNU Wget before 1.16, when recursion is enabled, allows remote FTP servers to write to arbitrary files, and consequently execute arbitrary code, via a LIST response that references the same filename within two…","description":"Absolute path traversal vulnerability in GNU Wget before 1.16, when recursion is enabled, allows remote FTP servers to write to arbitrary files, and consequently execute arbitrary code, via a LIST response that references the same filename within two entries, one of which indicates that the filename is for a symlink.","published":"2014-10-29T10:55:05.000Z","lastModified":"2026-06-17T00:10:44.000Z","status":"Modified","sourceIdentifier":"cret@cert.org","cvss":{"version":"2.0","score":9.3,"severity":"HIGH","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C"},"cwe":["CWE-22"],"affected":["gnu/wget"],"epss":{"score":0.39883,"percentile":0.98629,"date":"2026-11-04","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 39.9%, higher than 99% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://advisories.mageia.org/MGASA-2014-0431.html","source":"cret@cert.org"},{"url":"http://git.savannah.gnu.org/cgit/wget.git/commit/?id=18b0979357ed7dc4e11d4f2b1d7e0f5932d82aa7","source":"cret@cert.org"},{"url":"http://git.savannah.gnu.org/cgit/wget.git/commit/?id=b4440d96cf8173d68ecaa07c36b8f4316ee794d0","tags":["Patch"],"source":"cret@cert.org"},{"url":"http://lists.gnu.org/archive/html/bug-wget/2014-10/msg00150.html","tags":["Patch"],"source":"cret@cert.org"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00004.html","source":"cret@cert.org"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00009.html","source":"cret@cert.org"},{"url":"http://lists.opensuse.org/opensuse-updates/2014-11/msg00026.html","source":"cret@cert.org"},{"url":"http://rhn.redhat.com/errata/RHSA-2014-1764.html","source":"cret@cert.org"},{"url":"http://rhn.redhat.com/errata/RHSA-2014-1955.html","source":"cret@cert.org"},{"url":"http://security.gentoo.org/glsa/glsa-201411-05.xml","source":"cret@cert.org"},{"url":"http://www.debian.org/security/2014/dsa-3062","source":"cret@cert.org"},{"url":"http://www.kb.cert.org/vuls/id/685996","tags":["Patch","US Government Resource"],"source":"cret@cert.org"},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2015:121","source":"cret@cert.org"},{"url":"http://www.oracle.com/technetwork/topics/security/bulletinjan2015-2370101.html","source":"cret@cert.org"},{"url":"http://www.securityfocus.com/bid/70751","source":"cret@cert.org"},{"url":"http://www.ubuntu.com/usn/USN-2393-1","source":"cret@cert.org"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1139181","tags":["Patch"],"source":"cret@cert.org"},{"url":"https://community.rapid7.com/community/metasploit/blog/2014/10/28/r7-2014-15-gnu-wget-ftp-symlink-arbitrary-filesystem-access","tags":["Exploit"],"source":"cret@cert.org"},{"url":"https://github.com/rapid7/metasploit-framework/pull/4088","tags":["Exploit"],"source":"cret@cert.org"},{"url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05376917","source":"cret@cert.org"},{"url":"https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722","source":"cret@cert.org"},{"url":"https://kc.mcafee.com/corporate/index?page=content&id=SB10106","source":"cret@cert.org"},{"url":"http://advisories.mageia.org/MGASA-2014-0431.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://git.savannah.gnu.org/cgit/wget.git/commit/?id=18b0979357ed7dc4e11d4f2b1d7e0f5932d82aa7","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://git.savannah.gnu.org/cgit/wget.git/commit/?id=b4440d96cf8173d68ecaa07c36b8f4316ee794d0","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.gnu.org/archive/html/bug-wget/2014-10/msg00150.html","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00004.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2014-11/msg00009.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-updates/2014-11/msg00026.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2014-1764.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2014-1955.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://security.gentoo.org/glsa/glsa-201411-05.xml","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2014/dsa-3062","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.kb.cert.org/vuls/id/685996","tags":["Patch","US Government 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BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}