{"id":"USN-5178-1","summary":"python-django vulnerability","details":"Sjoerd Job Postmus and TengMA discovered that Django incorrectly handled\nURLs with trailing newlines. A remote attacker could possibly use this\nissue to bypass certain access controls.\n","modified":"2026-02-10T04:42:24Z","published":"2021-12-07T12:25:01Z","related":["UBUNTU-CVE-2021-44420"],"upstream":["CVE-2021-44420","UBUNTU-CVE-2021-44420"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5178-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-44420"}],"affected":[{"package":{"name":"python-django","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/python-django@2:2.2.12-1ubuntu0.8?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2:2.2.12-1ubuntu0.8"}]}],"versions":["1:1.11.22-1ubuntu1","2:2.2.6-1ubuntu1","2:2.2.9-2ubuntu1","2:2.2.10-1","2:2.2.10-1ubuntu1","2:2.2.11-1","2:2.2.12-1","2:2.2.12-1ubuntu0.1","2:2.2.12-1ubuntu0.2","2:2.2.12-1ubuntu0.3","2:2.2.12-1ubuntu0.4","2:2.2.12-1ubuntu0.5","2:2.2.12-1ubuntu0.6","2:2.2.12-1ubuntu0.7"],"ecosystem_specific":{"binaries":[{"binary_version":"2:2.2.12-1ubuntu0.8","binary_name":"python3-django"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5178-1.json","cves_map":{"cves":[{"id":"CVE-2021-44420","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L"},{"type":"Ubuntu","score":"low"}]}],"ecosystem":"Ubuntu:20.04:LTS"}}}],"schema_version":"1.7.3"}