{"id":"CVE-2016-1000110","details":"The CGIHandler class in Python before 2.7.12 does not protect against the HTTP_PROXY variable name clash in a CGI script, which could allow a remote attacker to redirect HTTP requests.","aliases":["PSF-2019-2"],"modified":"2026-04-16T06:18:18.290539379Z","published":"2019-11-27T17:15:14.090Z","related":["SUSE-SU-2016:2106-1","SUSE-SU-2016:2270-1","SUSE-SU-2016:2653-1","SUSE-SU-2016:2859-1","SUSE-SU-2019:0223-1","SUSE-SU-2020:0114-1","SUSE-SU-2020:0234-1","openSUSE-SU-2020:0086-1","openSUSE-SU-2024:11202-1","openSUSE-SU-2024:11284-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7K3WFJO3SJQCODKRKU6EQV3ZGHH53YPU/"},{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2016-1000110"},{"type":"ADVISORY","url":"http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-1000110"},{"type":"REPORT","url":"https://bugzilla.suse.com/show_bug.cgi?id=CVE-2016-1000110"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/python/cpython","events":[{"introduced":"0"},{"fixed":"9c1426de7521299f70eb5483e7e25d1c2a73dbbd"},{"introduced":"e054f452bd9118def58c18aa295662c9845e1c89"},{"fixed":"17bf6b4671ec02d80ad29b278639d5307baddeb5"},{"introduced":"3101b7076270756f8be699358c69c5d15ea2cc48"},{"fixed":"7f10edebf0d6016d20af0fdae319f043718a991b"},{"introduced":"2e789a1f1d84b343a996e8654590703b5fbdd441"},{"fixed":"51ba5b7d0c194b0c2b1e5d647e70e3538b8dde3e"}],"database_specific":{"versions":[{"introduced":"2.7.0"},{"fixed":"2.7.13"},{"introduced":"3.3.0"},{"fixed":"3.3.7"},{"introduced":"3.4.0"},{"fixed":"3.4.6"},{"introduced":"3.5.0"},{"fixed":"3.5.3"}]}}],"versions":["v0.9.8","v0.9.9","v1.0.1","v1.0.2","v1.1","v1.1.1","v1.2","v1.2b1","v1.2b2","v1.2b3","v1.2b4","v1.3","v1.3b1","v1.4","v1.4b1","v1.4b2","v1.4b3","v1.5","v1.5.1","v1.5.2","v1.5.2a1","v1.5.2a2","v1.5.2b1","v1.5.2b2","v1.5.2c1","v1.5a1","v1.5a2","v1.5a3","v1.5a4","v1.5b1","v1.5b2","v1.6a1","v1.6a2","v2.0","v2.0b1","v2.0b2","v2.0c1","v2.1","v2.1a1","v2.1a2","v2.1b1","v2.1b2","v2.1c1","v2.1c2","v2.2a3","v2.3c1","v2.3c2","v2.4","v2.4a1","v2.4a2","v2.4a3","v2.4b1","v2.4b2","v2.4c1","v2.5a0","v2.5a1","v2.5a2","v2.5b1","v2.5b2","v2.5b3","v2.6","v2.6a1","v2.6a2","v2.6a3","v2.6b1","v2.6b2","v2.6b3","v2.6rc1","v2.6rc2","v2.7","v2.7.1","v2.7.10rc1","v2.7.11rc1","v2.7.12rc1","v2.7.13rc1","v2.7.1rc1","v2.7.2rc1","v2.7.3rc1","v2.7.4rc1","v2.7.5","v2.7.6rc1","v2.7.8","v2.7.9rc1","v2.7a1","v2.7a2","v2.7a3","v2.7a4","v2.7b1","v2.7b2","v2.7rc1","v2.7rc2","v3.0a1","v3.0a2","v3.0a3","v3.0a4","v3.0a5","v3.0b1","v3.0b2","v3.0b3","v3.0rc1","v3.0rc2","v3.0rc3","v3.1","v3.1a1","v3.1a2","v3.1b1","v3.1rc1","v3.1rc2","v3.2a1","v3.2a2","v3.2a3","v3.2a4","v3.2b1","v3.2b2","v3.2rc1","v3.2rc2","v3.2rc3","v3.3.0","v3.3.0a2","v3.3.0a3","v3.3.0a4","v3.3.0b1","v3.3.0b2","v3.3.0rc1","v3.3.0rc2","v3.3.0rc3","v3.3.2","v3.3.3rc1","v3.3.5rc2","v3.3.6","v3.3.6rc1","v3.3.7rc1","v3.4.0","v3.4.0a1","v3.4.0a2","v3.4.0a3","v3.4.0a4","v3.4.0b1","v3.4.0b2","v3.4.0b3","v3.4.1","v3.4.1rc1","v3.4.2rc1","v3.4.3","v3.4.3rc1","v3.4.5","v3.4.5rc1","v3.4.6rc1","v3.5.0a1","v3.5.0a2","v3.5.0a3","v3.5.0a4","v3.5.0b1","v3.5.0b3","v3.5.0b4","v3.5.0rc1","v3.5.0rc2","v3.5.0rc3","v3.5.1rc1","v3.5.2","v3.5.2rc1","v3.5.3rc1"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]},{"events":[{"introduced":"0"},{"last_affected":"23"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2016-1000110.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}