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CVE-2019-19450

Public on 2023-09-20
Modified on 2024-02-01
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.

Severity
Important
See what this means
CVSS v3 Base Score
8.4
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 - Core python-reportlab 2023-09-27 22:49 ALAS2-2023-2285

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 8.4 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVSSv3 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H