CVE-2019-19450: PYSEC-2026-522 - ReportLab vulnerable to remote code execution via paraparser

CVE-2019-19450 · Severity: low · CVSS 3.1 · Published 2026-06-29

ReportLab vulnerable to remote code execution via paraparser

Technologies: reportlab (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2019-19450 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2019-19450 being exploited in the wild.
How severe is CVE-2019-19450?
Low severity, with a CVSS score of 3.1, published 29 June 2026.
Which products and versions are affected?
reportlab (PyPI) ECOSYSTEM:introduced=0,fixed=3.5.31.
Is there a fix for CVE-2019-19450?
Yes. reportlab (PyPI): upgrade to 3.5.31 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2019-19450?
Check whether you run reportlab (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • reportlab (PyPI): upgrade to 3.5.31 or later
    pip install "reportlab>=3.5.31"

Affected products

  • reportlab (PyPI) ECOSYSTEM:introduced=0,fixed=3.5.31

Identifiers

  • CVE-2019-19450
  • GHSA-pj98-2xf6-cff5
  • PYSEC-2026-522

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