CVE-2019-19450 - CVE House
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Status published Critical CVE-2019-19450

paraparser in ReportLab before 3.5.31 allows remote code execution because...

Vulnerability 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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from reportlab

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CVE-2019-17626
ReportLab through 3.5.26 allows remote code execution because of toColor(eval(arg))...
Unknown 0

Affected Vendor

Affected Software

reportlab, debian linux
Vulnerable Versions:
0, 10.0

Timeline

Official Publish: September 20th, 2023
Last Modified: August 5th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.