{"id":"GHSA-j9gq-w73w-9h6c","summary":"pretix potential IP address spoofing vulnerability","details":"An issue was discovered in pretix before 2023.7.1. Incorrect parsing of configuration files causes the application to trust unchecked X-Forwarded-For headers even though it has not been configured to do so. This can lead to IP address spoofing by users of the application.","aliases":["CVE-2023-44463","PYSEC-2023-187"],"modified":"2024-10-21T21:00:52.473645Z","published":"2023-10-02T21:30:17Z","database_specific":{"nvd_published_at":"2023-10-02T20:15:10Z","cwe_ids":["CWE-290"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2023-10-04T14:12:10Z"},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-44463"},{"type":"WEB","url":"https://github.com/pretix/pretix/commit/ccdce2ccb8207b82501af3c03f50abc0f819b469"},{"type":"WEB","url":"https://github.com/pretix/pretix"},{"type":"WEB","url":"https://github.com/pretix/pretix/compare/v2023.7.0...v2023.7.1"},{"type":"WEB","url":"https://github.com/pretix/pretix/tags"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/pretix/PYSEC-2023-187.yaml"},{"type":"WEB","url":"https://pretix.eu/about/en/blog/20230911-release-2023-7-1"},{"type":"WEB","url":"https://pretix.eu/about/en/ticketing"}],"affected":[{"package":{"name":"pretix","ecosystem":"PyPI","purl":"pkg:pypi/pretix"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2023.7.1"}]}],"versions":["1.0.0","1.0.0b1","1.0.0b2","1.1.0","1.1.1","1.1.2","1.1.3","1.10.0","1.10.1","1.11.0","1.11.1","1.12.0","1.12.1","1.13.0","1.13.1","1.14.0","1.15.0","1.15.1","1.15.2","1.16.0","1.17.0","1.17.1","1.2.0","1.2.1.post2","1.2.2","1.3.0","1.3.0.post1","1.3.1","1.4.0","1.4.1","1.5.0","1.5.1","1.5.2","1.6.0","1.6.1","1.6.2","1.7.1","1.7.2","1.8.0","1.8.1","1.9.0","1.9.1","2.0.0","2.1.0","2.2.0","2.3.0","2.4.0","2.5.0","2.6.0","2.7.0","2.7.1","2.7.2","2.8.2","2023.6.0","2023.6.1","2023.6.3","2023.7.0","3.0.0","3.0.1","3.1.0","3.10.0","3.11.0","3.11.1","3.12.0","3.12.1","3.13.0","3.13.1","3.14.0","3.14.1","3.14.2","3.15.0","3.16.0","3.17.1","3.17.2","3.18.0","3.2.0","3.3.0","3.4.0","3.5.0","3.6.0","3.6.0.post1","3.7.0","3.8.0","3.9.0","4.0.0","4.1.0","4.10.0","4.10.1","4.11.0","4.11.1","4.12.0","4.13.0","4.13.1","4.14.0","4.14.0.dev0","4.15.0","4.15.0.dev0","4.15.1","4.16.0","4.16.1","4.17.0","4.17.1","4.18.0","4.18.1","4.18.2","4.18.2.post1","4.19.0","4.2.0","4.20.0","4.20.1","4.20.2.post1","4.20.4","4.3.0","4.3.1","4.4.0","4.4.1","4.5.0","4.5.1","4.5.2","4.6.0","4.6.1","4.7.0","4.7.1","4.8.0","4.9.0","4.9.1"],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/10/GHSA-j9gq-w73w-9h6c/GHSA-j9gq-w73w-9h6c.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"}]}