{"id":"CVE-2011-4617","aliases":["DEBIAN-CVE-2011-4617","EUVD-2011-0025","GHSA-3jhc-wjqf-5f2c","PYSEC-2011-23"],"status":"published","title":"Virtualenv Allows Symlink Attack on /tmp/","description":"virtualenv.py in virtualenv before 1.5 allows local users to overwrite arbitrary files via a symlink attack on a certain file in 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Advisory","advisory"]},{"url":"https://bitbucket.org/ianb/virtualenv/changeset/8be37c509fe5","tags":["x_refsource_CONFIRM","x_transferred","web"]},{"url":"http://openwall.com/lists/oss-security/2011/12/19/4","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://openwall.com/lists/oss-security/2011/12/19/2","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071638.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2012-January/071643.html","tags":["vendor-advisory","x_refsource_FEDORA","x_transferred","web"]},{"url":"http://openwall.com/lists/oss-security/2011/12/19/5","tags":["mailing-list","x_refsource_MLIST","x_transferred","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-4617","tags":["advisory"]},{"url":"https://github.com/pypa/virtualenv/commit/68075ad9ededf7df2c46d385f836c13b729de2ca","tags":["web"]},{"url":"https://web.archive.org/web/20200228151935/https://bitbucket.org/ianb/virtualenv/commits/8be37c509fe5","tags":["web"]},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/virtualenv/PYSEC-2011-23.yaml","tags":["web"]},{"url":"https://github.com/advisories/GHSA-3jhc-wjqf-5f2c","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2011-4617","tags":["advisory"]},{"url":"https://github.com/pypa/virtualenv","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2011-4617","description":"virtualenv.py in virtualenv before 1.5 allows local users to overwrite arbitrary files via a symlink attack on a certain file in /tmp/.","status":"published","published":"2011-12-31T01:00:00Z","modified":"2024-08-07T00:09:19.492Z","updated_at":"2026-11-02T14:35:37.989579Z"}],"euvd":[{"id":"EUVD-2011-0025","description":"virtualenv.py in virtualenv before 1.5 allows local users to overwrite arbitrary files via a symlink attack on a certain file in /tmp/.","status":"published","published":"2011-12-31T01:00:00Z","modified":"2024-08-07T00:09:19Z","updated_at":"2026-11-03T01:39:48.961231Z"}],"ghsa":[{"id":"GHSA-3jhc-wjqf-5f2c","title":"Virtualenv Allows Symlink Attack on /tmp/","description":"virtualenv.py in virtualenv before 1.5 allows local users to overwrite arbitrary files via a symlink attack on a certain file in /tmp/.","status":"published","published":"2022-05-17T05:35:07Z","modified":"2024-11-18T23:01:51Z","cvss":[{"version":"4.0","score":6.9,"vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N","level":"medium"},{"version":"3.1","score":6.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"medium"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:38:20.833758Z"}],"nvd":[{"id":"CVE-2011-4617","description":"virtualenv.py in virtualenv before 1.5 allows local users to overwrite arbitrary files via a symlink attack on a certain file in /tmp/.","status":"published","published":"2011-12-31T01:55:00.86Z","modified":"2026-06-16T23:35:09.18Z","cvss":[{"version":"2.0","score":1.2,"vector":"AV:L/AC:H/Au:N/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-59"],"updated_at":"2026-11-02T14:02:11.800512Z"}],"osv":[{"id":"GHSA-3jhc-wjqf-5f2c","title":"Virtualenv Allows Symlink Attack on /tmp/","description":"virtualenv.py in virtualenv before 1.5 allows local 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/tmp/.","status":"published","published":"2011-12-31T01:55:00.86Z","modified":"2026-10-23T17:47:42.847347105Z","updated_at":"2026-11-02T15:45:24.612044Z"},{"id":"PYSEC-2011-23","description":"virtualenv.py in virtualenv before 1.5 allows local users to overwrite arbitrary files via a symlink attack on a certain file in /tmp/.","status":"published","published":"2011-12-31T01:55:00Z","modified":"2026-06-10T17:02:46.281359072Z","updated_at":"2026-11-02T15:52:51.254177Z"}]}}