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CVE-2026-3029

CVE-2026-3029

This page contains facts from public vulnerability sources. Check the original advisory before updating.

A path traversal and arbitrary file write vulnerability exist in the embedded get function in '_main_.py' in PyMuPDF version, 1.26.5.

CVSS 7.5 · High · EPSS 0.4% · Fix available

Published: 2026-03-19T15:53:38.778Z
Updated: 2026-07-15T01:10:04.355Z

Stack: system · python

Affected products and versions

pymupdf
Versions
- ≥ 1.26.5, < 1.26.7: Affected (custom)
Update to 1.26.7
pymupdf Debian:12
Versions
- 1.21.1+ds1-1
- 1.22.5+ds1-1
- 1.23.7+ds1-1
- 1.24.2+ds1-1
- 1.24.2+ds1-2
- 1.24.2+ds1-3
- 1.25.0+ds1-1
- 1.25.0+ds1-2
- 1.25.4+ds1-1
- 1.25.4+ds1-2
- 1.25.4+ds1-3
- 1.25.4+ds1-4
- 1.26.7+ds1-1
- 1.28.2+ds1-1
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
pymupdf Debian:13
Versions
- 1.25.4+ds1-3
Affected ranges
- ECOSYSTEM: < 1.25.4+ds1-3+deb13u1
Update to 1.25.4+ds1-3+deb13u1
pymupdf Debian:14
Versions
- 1.25.4+ds1-3
- 1.25.4+ds1-4
Affected ranges
- ECOSYSTEM: < 1.26.7+ds1-1
Update to 1.26.7+ds1-1
pymupdf PyPI
Versions
- 1.26.5
- 1.26.6
Affected ranges
- ECOSYSTEM: ≥ 1.26.5, < 1.26.7
Update to 1.26.7
pymupdf Ubuntu:20.04:LTS
Versions
- 1.16.11-1
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
pymupdf Ubuntu:22.04:LTS
Versions
- 1.17.4+ds1-2build2
- 1.17.4+ds1-2build3
- 1.19.2+ds1-1ubuntu1
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
pymupdf Ubuntu:24.04:LTS
Versions
- 1.22.5+ds1-1
- 1.22.5+ds1-1build1
- 1.22.5+ds1-1build2
- 1.23.7+ds1-1ubuntu1
- 1.23.7+ds1-1ubuntu2
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
pymupdf Ubuntu:25.10
Versions
- 1.25.0+ds1-2build1
- 1.25.4+ds1-3
- 1.25.4+ds1-4
Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published

Original sources

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