{"id":"CVE-2019-19450","state":"PUBLISHED","title":"paraparser in ReportLab before 3.5.31 allows remote code execution because start_unichar in paraparser.py evaluates untrusted user input in a unichar element in a crafted XML docum","description":"paraparser in ReportLab before 3.5.31 allows remote code execution because start_unichar in paraparser.py evaluates untrusted user input in a unichar element in a crafted XML document with '<unichar code=\"' followed by arbitrary Python code, a similar issue to CVE-2019-17626.","publishedAt":"2023-09-20T00:00:00.000Z","updatedAt":"2024-08-05T02:16:47.205Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["https://github.com/MrBitBucket/reportlab-mirror/blob/master/CHANGES.md","https://pastebin.com/5MicRrr4","https://lists.debian.org/debian-lts-announce/2023/09/msg00037.html","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CHMCB2GJQKFMGVO5RWHN222NQL5XYPHZ/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HADPTB3SBU7IVRMDK7OL6WSQRU5AFWDZ/","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CHMCB2GJQKFMGVO5RWHN222NQL5XYPHZ/","https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HADPTB3SBU7IVRMDK7OL6WSQRU5AFWDZ/"],"weaknesses":[],"ingestedAt":"2026-10-29T19:45:43.853Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2019/19xxx/CVE-2019-19450.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2019-19450","state":"PUBLISHED","datePublished":"2023-09-20T00:00:00.000Z","dateUpdated":"2024-08-05T02:16:47.205Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2019-11-29T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"paraparser in ReportLab before 3.5.31 allows remote code execution because start_unichar in paraparser.py evaluates untrusted user input in a unichar element in a crafted XML document with '<unichar code=\"' followed by arbitrary Python code, a similar issue to CVE-2019-17626."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"https://github.com/MrBitBucket/reportlab-mirror/blob/master/CHANGES.md"},{"url":"https://pastebin.com/5MicRrr4"},{"url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00037.html","name":"[debian-lts-announce] 20230929 [SECURITY] [DLA 3590-1] python-reportlab security update","tags":["mailing-list"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CHMCB2GJQKFMGVO5RWHN222NQL5XYPHZ/","name":"FEDORA-2024-dc844d0669","tags":["vendor-advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HADPTB3SBU7IVRMDK7OL6WSQRU5AFWDZ/","name":"FEDORA-2024-6ec4e78241","tags":["vendor-advisory"]}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"n/a"}]}],"providerMetadata":{"shortName":"mitre","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateUpdated":"2024-04-28T04:06:15.437Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CHMCB2GJQKFMGVO5RWHN222NQL5XYPHZ/"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HADPTB3SBU7IVRMDK7OL6WSQRU5AFWDZ/"},{"url":"https://github.com/MrBitBucket/reportlab-mirror/blob/master/CHANGES.md","tags":["x_transferred"]},{"url":"https://pastebin.com/5MicRrr4","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2023/09/msg00037.html","name":"[debian-lts-announce] 20230929 [SECURITY] [DLA 3590-1] python-reportlab security update","tags":["mailing-list","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CHMCB2GJQKFMGVO5RWHN222NQL5XYPHZ/","name":"FEDORA-2024-dc844d0669","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HADPTB3SBU7IVRMDK7OL6WSQRU5AFWDZ/","name":"FEDORA-2024-6ec4e78241","tags":["vendor-advisory","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T02:16:47.205Z"}}]}}}