{"cve":"CVE-2023-33733","nvd":{"published":"2023-06-05T16:15:09.550","modified":"2026-06-17T06:02:11.140","status":"Modified","description":"Reportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","score":7.8},"cwes":["CWE-94"],"references":["https://github.com/c53elyas/CVE-2023-33733","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36WOY22ECJCPOXHVTNCHEWOQLL7JSWP4/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6ALE727IRACYBTTOFIFG57RS4OA2SHIJ/","https://github.com/c53elyas/CVE-2023-33733","https://lists.debian.org/debian-lts-announce/2024/10/msg00008.html"],"products":["reportlab:reportlab"],"source":"nvd","synced_at":"2026-10-19T21:38:24.161619714+00:00"},"epss":{"cve":"CVE-2023-33733","score":0.02123,"percentile":0.81892,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-9q9m-c65c-37pq","url":"https://osv.dev/vulnerability/GHSA-9q9m-c65c-37pq","summary":"Reportlab vulnerable to remote code execution","modified":"2026-07-07T17:56:33.342345330Z","packages":[{"ecosystem":"PyPI","name":"reportlab","purl":"pkg:pypi/reportlab","ranges":["<3.6.13"],"fixed":["3.6.13"]}]},{"id":"PYSEC-2026-1871","url":"https://osv.dev/vulnerability/PYSEC-2026-1871","summary":"Reportlab vulnerable to remote code execution","modified":"2026-07-07T17:47:00.362476018Z","packages":[{"ecosystem":"PyPI","name":"reportlab","purl":"pkg:pypi/reportlab","ranges":["<3.6.13"],"fixed":["3.6.13"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}