PT-2010-1814 · Pyftpdlib · Pyftpdlib

Published 2010-10-19 · Updated 2022-05-02 · CVE-2009-5012

Positive Technologies (AI Summary)

CVSS v4.0

7.1

High

Base vector

AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions pyftpdlib versions prior to 0.5.2

Description The issue allows remote authenticated users to bypass intended access restrictions and list the root directory via an FTP session, due to the lack of required permissions for the MLST command in ftpserver.py.

Recommendations For versions prior to 0.5.2, update to version 0.5.2 or later to resolve the issue.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

CWE-264

Related Identifiers

CVE-2009-5012

GHSA-H4G7-8M7R-87R9

PYSEC-2010-9

Affected Products

Pyftpdlib

References · 13

• https://osv.dev/vulnerability/DEBIAN-CVE-2009-5012 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2010-9 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-h4g7-8m7r-87r9 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2009-5012 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2009-5012 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2009-5012 · Security Note
• https://github.com/giampaolo/pyftpdlib · Note
• https://github.com/pypa/advisory-database/tree/main/vulns/pyftpdlib/PYSEC-2010-9.yaml · Note
• http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY · Note
• http://code.google.com/p/pyftpdlib/issues/detail?id=114 · Note
• http://code.google.com/p/pyftpdlib/source/diff?spec=svn596&r=596&format=side&path=/trunk/pyftpdlib/ftpserver.py · Note
• http://code.google.com/p/pyftpdlib/source/detail?r=596 · Note
• https://github.com/advisories/GHSA-h4g7-8m7r-87r9 · Note