# pyftpdlib (PyPI) vulnerabilities

Source: https://junglewise.ai/threats/technologies/pyftpdlib  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 13 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/pyftpdlib.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 14 vulnerabilities in pyftpdlib (PyPI): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2007-6738, was published on 19 October 2010.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 14 (0 critical, 0 exploited in the wild)

## About pyftpdlib (PyPI)

Python FTP server library with support for asynchronous operations and various authentication methods.

## Latest pyftpdlib (PyPI) vulnerabilities

- [CVE-2007-6738: pyftpdlib Use of Insufficiently Random Values of port selection on PASV command](https://junglewise.ai/threats/cve-2007-6738-pyftpdlib-use-of-insufficiently-random-values-of-port-selection-on) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2007-6737: Improper Authentication in pyftpdlib](https://junglewise.ai/threats/cve-2007-6737-improper-authentication-in-pyftpdlib) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2008-7262: Directory traversal in pyftpdlib](https://junglewise.ai/threats/cve-2008-7262-directory-traversal-in-pyftpdlib) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2007-6739: PYSEC-2010-23 - FTPServer.py in pyftpdlib before 0.2.0 allows remote attackers to cause a denial of service via a long…](https://junglewise.ai/threats/cve-2007-6739-improper-input-validation-in-pyftpdlib) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2007-6741: Improper privilege management in pyftpdlib](https://junglewise.ai/threats/cve-2007-6741-improper-privilege-management-in-pyftpdlib) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2009-5012: Improper Access Control in pyftpdlib](https://junglewise.ai/threats/cve-2009-5012-improper-access-control-in-pyftpdlib) (medium, CVSS 4, published 19 Oct 2010)
- [CVE-2010-3494: Concurrent Execution using Shared Resource with Improper Synchronization in pyftpdlib](https://junglewise.ai/threats/cve-2010-3494-concurrent-execution-using-shared-resource-with-improper) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2009-5011: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') in pyftpdlib](https://junglewise.ai/threats/cve-2009-5011-concurrent-execution-using-shared-resource-with-improper) (medium, CVSS 4, published 19 Oct 2010)
- [CVE-2009-5013: Uncontrolled Resource Consumption in pyftpdlib](https://junglewise.ai/threats/cve-2009-5013-uncontrolled-resource-consumption-in-pyftpdlib) (medium, CVSS 4, published 19 Oct 2010)
- [CVE-2009-5010: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') in pyftpdlib](https://junglewise.ai/threats/cve-2009-5010-concurrent-execution-using-shared-resource-with-improper) (medium, CVSS 4, published 19 Oct 2010)
- [CVE-2007-6736: Directory Traversal in pyftpdlib](https://junglewise.ai/threats/cve-2007-6736-directory-traversal-in-pyftpdlib) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2008-7264: Improper input validation in pyftpdlib](https://junglewise.ai/threats/cve-2008-7264-improper-input-validation-in-pyftpdlib) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2008-7263: Improper Authentication in pyftpdlib](https://junglewise.ai/threats/cve-2008-7263-improper-authentication-in-pyftpdlib) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2007-6740: pyftpdlib vulnerable to allocation of resources without limits](https://junglewise.ai/threats/cve-2007-6740-pyftpdlib-vulnerable-to-allocation-of-resources-without-limits) (low, CVSS 3.1, published 19 Oct 2010)

## Most severe pyftpdlib (PyPI) vulnerabilities

- [CVE-2009-5013: Uncontrolled Resource Consumption in pyftpdlib](https://junglewise.ai/threats/cve-2009-5013-uncontrolled-resource-consumption-in-pyftpdlib) (medium, CVSS 4, published 19 Oct 2010)
- [CVE-2009-5010: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') in pyftpdlib](https://junglewise.ai/threats/cve-2009-5010-concurrent-execution-using-shared-resource-with-improper) (medium, CVSS 4, published 19 Oct 2010)
- [CVE-2009-5012: Improper Access Control in pyftpdlib](https://junglewise.ai/threats/cve-2009-5012-improper-access-control-in-pyftpdlib) (medium, CVSS 4, published 19 Oct 2010)
- [CVE-2009-5011: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') in pyftpdlib](https://junglewise.ai/threats/cve-2009-5011-concurrent-execution-using-shared-resource-with-improper) (medium, CVSS 4, published 19 Oct 2010)
- [CVE-2010-3494: Concurrent Execution using Shared Resource with Improper Synchronization in pyftpdlib](https://junglewise.ai/threats/cve-2010-3494-concurrent-execution-using-shared-resource-with-improper) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2007-6739: PYSEC-2010-23 - FTPServer.py in pyftpdlib before 0.2.0 allows remote attackers to cause a denial of service via a long…](https://junglewise.ai/threats/cve-2007-6739-improper-input-validation-in-pyftpdlib) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2007-6737: Improper Authentication in pyftpdlib](https://junglewise.ai/threats/cve-2007-6737-improper-authentication-in-pyftpdlib) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2008-7262: Directory traversal in pyftpdlib](https://junglewise.ai/threats/cve-2008-7262-directory-traversal-in-pyftpdlib) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2007-6736: Directory Traversal in pyftpdlib](https://junglewise.ai/threats/cve-2007-6736-directory-traversal-in-pyftpdlib) (low, CVSS 3.1, published 19 Oct 2010)
- [CVE-2007-6740: pyftpdlib vulnerable to allocation of resources without limits](https://junglewise.ai/threats/cve-2007-6740-pyftpdlib-vulnerable-to-allocation-of-resources-without-limits) (low, CVSS 3.1, published 19 Oct 2010)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other PyPI technologies

- [tensorflow (PyPI)](https://junglewise.ai/threats/technologies/pypi-tensorflow): 435 vulnerabilities
- [tensorflow-cpu (PyPI)](https://junglewise.ai/threats/technologies/tensorflow-cpu): 430 vulnerabilities
- [tensorflow-gpu (PyPI)](https://junglewise.ai/threats/technologies/tensorflow-gpu): 427 vulnerabilities
- [open-webui (PyPI)](https://junglewise.ai/threats/technologies/open-webui): 177 vulnerabilities
- [Django (PyPI)](https://junglewise.ai/threats/technologies/django): 173 vulnerabilities
- [apache-airflow (PyPI)](https://junglewise.ai/threats/technologies/apache-airflow): 159 vulnerabilities
- [pillow (PyPI)](https://junglewise.ai/threats/technologies/pillow): 125 vulnerabilities
- [praisonai (PyPI)](https://junglewise.ai/threats/technologies/pypi-praisonai): 120 vulnerabilities
- [vllm (PyPI)](https://junglewise.ai/threats/technologies/pypi-vllm): 117 vulnerabilities
- [plone (PyPI)](https://junglewise.ai/threats/technologies/pypi-plone): 101 vulnerabilities
- [mlflow (PyPI)](https://junglewise.ai/threats/technologies/mlflow): 88 vulnerabilities
- [picklescan (PyPI)](https://junglewise.ai/threats/technologies/picklescan): 86 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "pyftpdlib (PyPI) vulnerabilities", https://junglewise.ai/threats/technologies/pyftpdlib, 13 November 2026.