PT-2026-50449 · Pypi · Python-Pdfkit

CVE-2025-26240

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Published

2026-06-17

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Updated

2026-07-13

CVSS v3.1

8.4

High

VectorAV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions JazzCore python-pdfkit version 1.0.0
Description The from string() function allows the execution of JavaScript code within the server application context, which can lead to the exfiltration of local files.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Path traversal

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Weakness Enumeration

CWE-120CWE-22

Related Identifiers

CVE-2025-26240
GHSA-9G3X-6X24-VF9F
PYSEC-2026-2860

Affected Products

Python-Pdfkit