{"id":"USN-4975-2","summary":"python-django vulnerability","details":"USN-4975-1 fixed a vulnerability in Django. This update provides\nthe corresponding update for Ubuntu 16.04 ESM.\n\nOriginal advisory details:\n\n Rasmus Lerchedahl Petersen and Rasmus Wriedt Larsen discovered that Django\n incorrectly handled path sanitation in admindocs. A remote attacker could\n possibly use this issue to determine the existence of arbitrary files and\n in certain configurations obtain their contents. (CVE-2021-33203)\n","modified":"2026-06-25T13:30:37.626668729Z","published":"2021-06-07T13:50:42Z","related":["UBUNTU-CVE-2021-33203"],"upstream":["CVE-2021-33203","UBUNTU-CVE-2021-33203"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-4975-2"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-33203"}],"affected":[{"package":{"name":"python-django","ecosystem":"Ubuntu:Pro:16.04:LTS","purl":"pkg:deb/ubuntu/python-django?arch=source&distro=esm-infra%2Fxenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.8.7-1ubuntu5.15+esm3"}]}],"versions":["1.7.9-1ubuntu5","1.8.5-2ubuntu1","1.8.7-1ubuntu1","1.8.7-1ubuntu2","1.8.7-1ubuntu3","1.8.7-1ubuntu4","1.8.7-1ubuntu5","1.8.7-1ubuntu5.1","1.8.7-1ubuntu5.2","1.8.7-1ubuntu5.4","1.8.7-1ubuntu5.5","1.8.7-1ubuntu5.6","1.8.7-1ubuntu5.7","1.8.7-1ubuntu5.8","1.8.7-1ubuntu5.9","1.8.7-1ubuntu5.10","1.8.7-1ubuntu5.11","1.8.7-1ubuntu5.12","1.8.7-1ubuntu5.13","1.8.7-1ubuntu5.14","1.8.7-1ubuntu5.15","1.8.7-1ubuntu5.15+esm1"],"ecosystem_specific":{"binaries":[{"binary_name":"python-django","binary_version":"1.8.7-1ubuntu5.15+esm3"},{"binary_version":"1.8.7-1ubuntu5.15+esm3","binary_name":"python-django-common"},{"binary_name":"python3-django","binary_version":"1.8.7-1ubuntu5.15+esm3"}],"availability":"Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-4975-2.json","cves_map":{"cves":[{"id":"CVE-2021-33203","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N"},{"type":"Ubuntu","score":"low"}]}],"ecosystem":"Ubuntu:Pro:16.04:LTS"}}}],"schema_version":"1.7.5"}