CVE-2026-3029
HIGHCVSS 7.5/10EPSS 0.35%
Last modified
CVE-2026-3029 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A path traversal and arbitrary file write vulnerability exist in the embedded get function in '_main_.py' in PyMuPDF version, 1.26.5.. EPSS estimates a 0.35% chance of exploitation in the next 30 days.
Description
A path traversal and arbitrary file write vulnerability exist in the embedded get function in '_main_.py' in PyMuPDF version, 1.26.5.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Artifex Software Inc. *PyMuPDF* | PyMuPDF | >= 1.26.5, < 1.26.7 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
Frequently Asked Questions
What is CVE-2026-3029?
A path traversal and arbitrary file write vulnerability exist in the embedded get function in '_main_.py' in PyMuPDF version, 1.26.5.
How severe is CVE-2026-3029?
CVE-2026-3029 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.35% probability of exploitation in the next 30 days.
How do I fix CVE-2026-3029?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-30283An arbitrary file overwrite vulnerability in PEAKSEL D.O.O. …9.8
- CVE-2026-30284An arbitrary file overwrite vulnerability in UXGROUP LLC Voi…8.6
- CVE-2026-30285An arbitrary file overwrite vulnerability in Zora: Post, Tra…9.8
- CVE-2026-30286An arbitrary file overwrite vulnerability in Funambol, Inc. …9.8
- CVE-2026-30287An arbitrary file overwrite vulnerability in Deep Thought In…8.4
- CVE-2026-30289An arbitrary file overwrite vulnerability in Tinybeans Priva…8.4
- CVE-2026-30290An arbitrary file overwrite vulnerability in InTouch Contact…8.4
- CVE-2026-30291An arbitrary file overwrite vulnerability in Ora Tools PDF R…8.4
- CVE-2026-30292An arbitrary file overwrite vulnerability in Docudepot PDF R…8.4
- CVE-2026-30302The command auto-approval module in CodeRider-Kilo contains …10
- CVE-2026-30303The command auto-approval module in Axon Code contains an OS…9.8
- CVE-2026-30304In its design for automatic terminal command execution, AI C…9.6
Are you affected by CVE-2026-3029?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST