{"id":"CVE-2023-33733","aliases":["DEBIAN-CVE-2023-33733","DLA-3917-1","DSA-5791-1","EUVD-2023-1765","GHSA-9q9m-c65c-37pq","OESA-2023-1456","PYSEC-2026-1871","SUSE-SU-2023:2561-1","SUSE-SU-2023:2688-1","UBUNTU-CVE-2023-33733","USN-6196-1"],"status":"published","title":"Reportlab vulnerable to remote code execution","description":"Reportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.02123,"percentile":0.82023,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-94"],"published":"2023-06-05T00:00:00Z","modified":"2026-10-26T18:02:17Z","exploits":[{"source":"pocgithub","id":"L41KAA/CVE-2023-33733-Exploit-PoC","title":"L41KAA/CVE-2023-33733-Exploit-PoC","date":"2024-05-25","url":"https://github.com/L41KAA/CVE-2023-33733-Exploit-PoC"},{"source":"pocgithub","id":"buiduchoang24/CVE-2023-33733","title":"buiduchoang24/CVE-2023-33733","date":"2024-04-22","url":"https://github.com/buiduchoang24/CVE-2023-33733"},{"source":"pocgithub","id":"c53elyas/CVE-2023-33733","title":"c53elyas/CVE-2023-33733","date":"2023-05-30","url":"https://github.com/c53elyas/CVE-2023-33733"},{"source":"pocgithub","id":"hoangbui24/CVE-2023-33733","title":"hoangbui24/CVE-2023-33733","date":"2024-03-15","url":"https://github.com/hoangbui24/CVE-2023-33733"},{"source":"pocgithub","id":"onion2203/Lab_Reportlab","title":"onion2203/Lab_Reportlab","date":"2024-03-18","url":"https://github.com/onion2203/Lab_Reportlab"}],"fixes":[{"ecosystem":"PyPI","package":"reportlab","fixed_in":["3.6.13"],"sources":["ghsa","osv"]},{"ecosystem":"Debian:12","package":"python-reportlab","fixed_in":["3.6.12-1+deb12u1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"python-reportlab","fixed_in":["3.6.13-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"python-reportlab","fixed_in":["3.6.13-1"],"sources":["osv"]},{"ecosystem":"Debian:11","package":"python-reportlab","fixed_in":["3.5.59-2+deb11u1"],"sources":["osv"]},{"ecosystem":"openEuler:20.03-LTS-SP1","package":"python-reportlab","fixed_in":["3.6.10-2.oe1"],"sources":["osv"]},{"ecosystem":"openEuler:20.03-LTS-SP3","package":"python-reportlab","fixed_in":["3.6.10-2.oe1"],"sources":["osv"]},{"ecosystem":"openEuler:22.03-LTS","package":"python-reportlab","fixed_in":["3.6.10-2.oe2203sp2"],"sources":["osv"]},{"ecosystem":"openEuler:22.03-LTS-SP1","package":"python-reportlab","fixed_in":["3.6.10-2.oe2203sp1"],"sources":["osv"]},{"ecosystem":"openEuler:22.03-LTS-SP2","package":"python-reportlab","fixed_in":["3.6.10-2.oe2203sp2"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP4","package":"python-reportlab","fixed_in":["3.4.0-150000.3.9.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP5","package":"python-reportlab","fixed_in":["3.4.0-150000.3.9.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Leap 15.4","package":"python-reportlab","fixed_in":["3.4.0-150000.3.9.1"],"sources":["osv"]},{"ecosystem":"openSUSE:Leap 15.5","package":"python-reportlab","fixed_in":["3.4.0-150000.3.9.1"],"sources":["osv"]},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","package":"python-reportlab","fixed_in":["2.7-3.13.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:20.04:LTS","package":"python-reportlab","fixed_in":["3.5.34-1ubuntu1.1"],"sources":["osv"]},{"ecosystem":"Ubuntu:22.04:LTS","package":"python-reportlab","fixed_in":["3.6.8-1ubuntu0.1"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"3.6.12"},{"fixed":"3.6.13"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.12-1+deb12u1"}]}],"versions":["3.6.12-1"]},{"source":"osv","ecosystem":"Debian:13","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.13-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.13-1"}]}]},{"source":"osv","ecosystem":"Debian:11","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.59-2+deb11u1"}]}],"versions":["3.5.59-2"]},{"source":"osv","ecosystem":"Debian:12","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.12-1+deb12u1"}]}],"versions":["3.6.12-1"]},{"source":"osv","ecosystem":"PyPI","package":"reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.13"}]}],"versions":["2.0","2.3","2.4","2.5","2.6","2.7","3.0","3.1.44","3.1.8","3.2.0","3.3.0","3.4.0","3.5.0","3.5.1","3.5.10","3.5.11","3.5.12","3.5.13","3.5.16","3.5.17","3.5.18","3.5.19","3.5.2","3.5.20","3.5.21","3.5.23","3.5.26","3.5.28","3.5.31","3.5.32","3.5.34","3.5.4","3.5.42","3.5.44","3.5.45","3.5.46","3.5.47","3.5.48","3.5.49","3.5.5","3.5.50","3.5.51","3.5.52","3.5.53","3.5.54","3.5.55","3.5.56","3.5.57","3.5.58","3.5.59","3.5.6","3.5.62","3.5.63","3.5.64","3.5.65","3.5.66","3.5.67","3.5.68","3.5.8","3.5.9","3.6.0","3.6.1","3.6.10","3.6.11","3.6.12","3.6.2","3.6.3","3.6.5","3.6.6","3.6.7","3.6.8","3.6.9"]},{"source":"osv","ecosystem":"openEuler:20.03-LTS-SP1","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.10-2.oe1"}]}]},{"source":"osv","ecosystem":"openEuler:20.03-LTS-SP3","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.10-2.oe1"}]}]},{"source":"osv","ecosystem":"openEuler:22.03-LTS","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.10-2.oe2203sp2"}]}]},{"source":"osv","ecosystem":"openEuler:22.03-LTS-SP1","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.10-2.oe2203sp1"}]}]},{"source":"osv","ecosystem":"openEuler:22.03-LTS-SP2","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.10-2.oe2203sp2"}]}]},{"source":"osv","ecosystem":"PyPI","package":"reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.13"}]}],"versions":["2.0","2.3","2.4","2.5","2.6","2.7","3.0","3.1.44","3.1.8","3.2.0","3.3.0","3.4.0","3.5.0","3.5.1","3.5.10","3.5.11","3.5.12","3.5.13","3.5.16","3.5.17","3.5.18","3.5.19","3.5.2","3.5.20","3.5.21","3.5.23","3.5.26","3.5.28","3.5.31","3.5.32","3.5.34","3.5.4","3.5.42","3.5.44","3.5.45","3.5.46","3.5.47","3.5.48","3.5.49","3.5.5","3.5.50","3.5.51","3.5.52","3.5.53","3.5.54","3.5.55","3.5.56","3.5.57","3.5.58","3.5.59","3.5.6","3.5.62","3.5.63","3.5.64","3.5.65","3.5.66","3.5.67","3.5.68","3.5.8","3.5.9","3.6.0","3.6.1","3.6.10","3.6.11","3.6.12","3.6.2","3.6.3","3.6.5","3.6.6","3.6.7","3.6.8","3.6.9"]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP4","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.0-150000.3.9.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP5","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.0-150000.3.9.1"}]}]},{"source":"osv","ecosystem":"openSUSE:Leap 15.4","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.0-150000.3.9.1"}]}]},{"source":"osv","ecosystem":"openSUSE:Leap 15.5","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.4.0-150000.3.9.1"}]}]},{"source":"osv","ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.7-3.13.1"}]}]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.34-1ubuntu1.1"}]}],"versions":["3.5.23-1","3.5.28-1","3.5.31-1","3.5.31-1.1","3.5.31-1.1ubuntu1","3.5.34-1","3.5.34-1build1","3.5.34-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-1ubuntu0.1"}]}],"versions":["3.5.66-1","3.5.66-1build1","3.6.1-1","3.6.2-1","3.6.5-1","3.6.7-1ubuntu1","3.6.8-1"]},{"source":"osv","ecosystem":"Ubuntu:20.04:LTS","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.5.34-1ubuntu1.1"}]}],"versions":["3.5.23-1","3.5.28-1","3.5.31-1","3.5.31-1.1","3.5.31-1.1ubuntu1","3.5.34-1","3.5.34-1build1","3.5.34-1ubuntu1"]},{"source":"osv","ecosystem":"Ubuntu:22.04:LTS","package":"python-reportlab","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.8-1ubuntu0.1"}]}],"versions":["3.5.66-1","3.5.66-1build1","3.6.1-1","3.6.2-1","3.6.5-1","3.6.7-1ubuntu1","3.6.8-1"]}],"products":[{"vendor":"reportlab","product":"reportlab"}],"references":[{"url":"https://github.com/c53elyas/CVE-2023-33733","tags":["x_transferred","Exploit","Third Party Advisory","evidence","web","report"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6ALE727IRACYBTTOFIFG57RS4OA2SHIJ/","tags":["vendor-advisory","x_transferred","web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36WOY22ECJCPOXHVTNCHEWOQLL7JSWP4/","tags":["vendor-advisory","x_transferred","web"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00008.html","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33733","tags":["advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36WOY22ECJCPOXHVTNCHEWOQLL7JSWP4","tags":["web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6ALE727IRACYBTTOFIFG57RS4OA2SHIJ","tags":["web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/36WOY22ECJCPOXHVTNCHEWOQLL7JSWP4","tags":["web"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6ALE727IRACYBTTOFIFG57RS4OA2SHIJ","tags":["web"]},{"url":"https://github.com/advisories/GHSA-9q9m-c65c-37pq","tags":["advisory"]},{"url":"https://security-tracker.debian.org/tracker/CVE-2023-33733","tags":["advisory"]},{"url":"https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1456","tags":["advisory"]},{"url":"https://pypi.org/project/reportlab","tags":["package"]},{"url":"https://www.suse.com/support/update/announcement/2023/suse-su-20232561-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1212065","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2023-33733","tags":["web"]},{"url":"https://www.suse.com/support/update/announcement/2023/suse-su-20232688-1/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1212527","tags":["report"]},{"url":"https://ubuntu.com/security/CVE-2023-33733","tags":["report"]},{"url":"https://docs.reportlab.com/releases/notes/whats-new-3613/","tags":["report"]},{"url":"https://ubuntu.com/security/notices/USN-6196-1","tags":["advisory"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-33733","tags":["report"]}],"sources":{"cve":[{"id":"CVE-2023-33733","description":"Reportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.","status":"published","published":"2023-06-05T00:00:00Z","modified":"2025-01-08T18:40:31.117Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"adp"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:35:34.170609Z"}],"euvd":[{"id":"EUVD-2023-1765","description":"Reportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.","status":"published","published":"2023-06-05T00:00:00Z","modified":"2025-01-08T18:40:31Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:04:23.485796Z"}],"ghsa":[{"id":"GHSA-9q9m-c65c-37pq","title":"Reportlab vulnerable to remote code execution","description":"Reportlab up to and including v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.","status":"published","published":"2023-06-05T18:30:27Z","modified":"2025-01-08T21:51:24Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:38:26.167657Z"}],"nvd":[{"id":"CVE-2023-33733","description":"Reportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.","status":"published","published":"2023-06-05T16:15:09.55Z","modified":"2026-06-17T06:02:11.14Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:08:05.329837Z"}],"osv":[{"id":"CVE-2023-33733","description":"Reportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.","status":"published","published":"2023-06-05T16:15:09.55Z","modified":"2026-07-07T17:56:33.34234533Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:44:32.116263Z"},{"id":"DEBIAN-CVE-2023-33733","description":"Reportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.","status":"published","published":"2023-06-05T16:15:09.55Z","modified":"2026-10-26T18:02:17.882127344Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:45:39.679062Z"},{"id":"GHSA-9q9m-c65c-37pq","title":"Reportlab vulnerable to remote code execution","description":"Reportlab up to and including v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.","status":"published","published":"2023-06-05T18:30:27Z","modified":"2026-07-07T17:56:33.34234533Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:46:44.225359Z"},{"id":"OESA-2023-1456","title":"python-reportlab security update","description":"The ReportLab Toolkit. An Open Source Python library for generating PDFs and graphics.\n\nSecurity Fix(es):\n\nReportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.(CVE-2023-33733)","status":"published","published":"2023-07-29T11:05:55Z","modified":"2026-08-18T01:17:46.996984825Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:52:40.328856Z"},{"id":"PYSEC-2026-1871","title":"Reportlab vulnerable to remote code execution","description":"Reportlab up to and including v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.","status":"published","published":"2026-07-07T11:45:19.111659Z","modified":"2026-07-07T17:47:00.362476018Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T15:52:55.06457Z"},{"id":"UBUNTU-CVE-2023-33733","description":"Reportlab up to v3.6.12 allows attackers to execute arbitrary code via supplying a crafted PDF file.","status":"published","published":"2023-06-05T16:15:00Z","modified":"2026-04-08T14:11:34.201382Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-02T16:54:21.882004Z"},{"id":"DLA-3917-1","title":"python-reportlab - security update","status":"published","published":"2024-10-13T00:00:00Z","modified":"2026-03-09T01:21:16.766502Z","updated_at":"2026-11-02T15:46:12.203458Z"},{"id":"DSA-5791-1","title":"python-reportlab - security update","status":"published","published":"2024-10-13T00:00:00Z","modified":"2026-03-09T02:11:18.771914Z","updated_at":"2026-11-02T15:46:17.892347Z"},{"id":"SUSE-SU-2023:2561-1","title":"Security update for python-reportlab","description":"This update for python-reportlab fixes the following issues:\n\n- CVE-2023-33733: Fixed arbitrary code execution via supplying a crafted PDF file (bsc#1212065).\n","status":"published","published":"2023-06-21T09:17:48Z","modified":"2026-02-04T02:38:55.703313Z","updated_at":"2026-11-02T15:53:53.019382Z"},{"id":"SUSE-SU-2023:2688-1","title":"Security update for python-reportlab","description":"This update for python-reportlab fixes the following issues:\n\n- CVE-2023-33733: Fixed arbitrary code execution via supplying a crafted PDF file (bsc#1212065).\n\nBug fixes:\n\n- Add fix_failing_tests.patch to make some tests not failing (bsc#1212527).\n","status":"published","published":"2023-06-28T13:55:36Z","modified":"2025-05-02T04:35:02.03432Z","updated_at":"2026-11-02T15:53:53.019382Z"},{"id":"USN-6196-1","title":"python-reportlab vulnerability","description":"It was discovered that ReportLab incorrectly handled certain PDF files.\nAn attacker could possibly use this issue to execute arbitrary code.\n","status":"published","published":"2023-07-03T10:41:50Z","modified":"2026-02-10T04:43:11Z","updated_at":"2026-11-02T16:58:16.738762Z"}]}}