CVE-2026-3029 Details
Description
A path traversal and arbitrary file write vulnerability exist in the embedded get function in '_main_.py' in PyMuPDF version, 1.26.5.
A path traversal vulnerability allowing arbitrary file writes has been identified in PyMuPDF version 1.26.5. This issue arises in the embedded 'get' function within '_main_.py'. The vulnerability allows for writing files outside of the intended directory, potentially overwriting existing files.
Users can update to PyMuPDF version 1.27.2.2, which addresses this vulnerability by improving the safety of the 'embed-extract' command. The updated version is available on the PyMuPDF GitHub repository.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 24, 2026References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | redhat-SADP |
Affected Products
No affected product data is available for this CVE.
Change History
7 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 15, 2026 | CVE Modified | redhat-SADP |
| Jun 30, 2026 | CVE Modified | redhat-SADP |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Mar 24, 2026 | CVE Modified | CISA-ADP |
| Mar 19, 2026 | CVE Modified | CVE |
| Mar 19, 2026 | New CVE Received | [email protected] |