{"id":"GHSA-35jj-wx47-4w8r","summary":"WeasyPrint allows the attachment of arbitrary files and URLs to a PDF","details":"### Impact\nSince version 61.0, there's a vulnerability which allows attaching content of arbitrary files and URLs to a generated PDF document, even if `url_fetcher` is configured to prevent access to files and URLs.\n\n### Patches\nFixed by 734ee8e that’s included in 61.2\n\n### Workarounds\n- Check that no PDF attachment is defined in source HTML.\n- Launch WeasyPrint in a sandbox that prevents access to the filesystem and the network.","aliases":["CVE-2024-28184","PYSEC-2026-2033"],"modified":"2026-07-07T17:57:08.378980704Z","published":"2024-03-08T20:42:52Z","database_specific":{"github_reviewed_at":"2024-03-08T20:42:52Z","nvd_published_at":"2024-03-09T01:15:07Z","cwe_ids":["CWE-829"],"severity":"HIGH","github_reviewed":true},"references":[{"type":"WEB","url":"https://github.com/Kozea/WeasyPrint/security/advisories/GHSA-35jj-wx47-4w8r"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-28184"},{"type":"WEB","url":"https://github.com/Kozea/WeasyPrint/commit/734ee8e2dc84ff3090682f3abff056d0907c8598"},{"type":"PACKAGE","url":"https://github.com/Kozea/WeasyPrint"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZLQZMOEDY72TS43HDXOBVID2VYCTWIH6"}],"affected":[{"package":{"name":"weasyprint","ecosystem":"PyPI","purl":"pkg:pypi/weasyprint"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"61.0"},{"fixed":"61.2"}]}],"versions":["61.0","61.1"],"database_specific":{"last_known_affected_version_range":"\u003c= 61.1","source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/03/GHSA-35jj-wx47-4w8r/GHSA-35jj-wx47-4w8r.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:L"}]}