{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2018-20060", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "urllib3 before version 1.23 does not remove the Authorization HTTP header when following a cross-origin redirect (i.e., a redirect that differs in host, port, or scheme). This can allow for credentials in the Authorization header to be exposed to unintended hosts or transmitted in cleartext." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://github.com/urllib3/urllib3/issues/1316", "refsource": "MISC", "url": "https://github.com/urllib3/urllib3/issues/1316" }, { "name": "https://github.com/urllib3/urllib3/pull/1346", "refsource": "MISC", "url": "https://github.com/urllib3/urllib3/pull/1346" }, { "name": "https://github.com/urllib3/urllib3/blob/master/CHANGES.rst", "refsource": "MISC", "url": "https://github.com/urllib3/urllib3/blob/master/CHANGES.rst" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1649153", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1649153" }, { "refsource": "FEDORA", "name": "FEDORA-2019-a6c56f9756", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5SJERZEJDSUYQP7BNBXMBHRHGY26HRZD/" }, { "refsource": "FEDORA", "name": "FEDORA-2019-6afaa38e7b", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XWP36YW3KSVLXDBY3QJKDYEPCIMN3VQZ/" }, { "refsource": "FEDORA", "name": "FEDORA-2019-8560719e80", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/BXLAXHM3Z6DUCXZ7ZXZ2EAYJXWDCZFCT/" }, { "refsource": "UBUNTU", "name": "USN-3990-1", "url": "https://usn.ubuntu.com/3990-1/" }, { "refsource": "REDHAT", "name": "RHSA-2019:2272", "url": "https://access.redhat.com/errata/RHSA-2019:2272" }, { "refsource": "SUSE", "name": "openSUSE-SU-2019:2131", "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00039.html" }, { "refsource": "MLIST", "name": "[debian-lts-announce] 20210615 [SECURITY] [DLA 2686-1] python-urllib3 security update", "url": "https://lists.debian.org/debian-lts-announce/2021/06/msg00015.html" } ] } }