{"action":"Upgrade django to 2.2.24 or later.","affected":[{"fixed":"2.2.24","introduced":"2.2"},{"fixed":"3.1.12","introduced":"3.0"},{"fixed":"3.2.4","introduced":"3.2"}],"component":"django","cve_ids":["CVE-2021-33571"],"ecosystem":"PyPI","epss":0.0526,"exploited":false,"fixed_versions":["2.2.24","3.1.12","3.2.4"],"ghsa_id":"GHSA-p99v-5w3c-jqq9","id":"tcs_01M5KGFWKBTQ4N5DJRRAWTQB75","modified_at":"2023-12-06T01:01:16.815257Z","published_at":"2021-06-08T18:15:00Z","references":["https://osv.dev/vulnerability/PYSEC-2021-99","https://groups.google.com/g/django-announce/c/sPyjSKMi8Eo","https://docs.djangoproject.com/en/3.2/releases/security/","https://www.djangoproject.com/weblog/2021/jun/02/security-releases/","https://github.com/advisories/GHSA-p99v-5w3c-jqq9"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"PYSEC-2021-99","url":"https://osv.dev/vulnerability/PYSEC-2021-99"}],"summary":"In Django 2.2 before 2.2.24, 3.x before 3.1.12, and 3.2 before 3.2.4, URLValidator, validate_ipv4_address, and validate_ipv46_address do not prohibit leading zero characters in octal literals. This ma"}