PT-2010-1235 · Python · Pyftpdlib

Billiej · Published 2010-10-19 · Updated 2022-05-01 · CVE-2007-6737

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions pyftpdlib versions prior to 0.2.0

Description The issue allows remote attackers to more easily gain access through a brute-force attack because the attempted logins count is not incremented for a USER command with an invalid username.

Recommendations For versions prior to 0.2.0, update to version 0.2.0 or later to resolve the issue.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2007-6737

GHSA-9X66-GHQX-8G5R

PYSEC-2010-21

Affected Products

Pyftpdlib

References · 11

• https://osv.dev/vulnerability/GHSA-9x66-ghqx-8g5r · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2007-6737 · Security Note
• https://osv.dev/vulnerability/PYSEC-2010-21 · Vendor Advisory
• https://github.com/giampaolo/pyftpdlib · Note
• https://github.com/giampaolo/pyftpdlib/issues/20 · Note
• https://github.com/pypa/advisory-database/tree/main/vulns/pyftpdlib/PYSEC-2010-21.yaml · Note
• http://code.google.com/p/pyftpdlib/source/detail?r=23 · Note
• http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY · Note
• http://code.google.com/p/pyftpdlib/issues/detail?id=20 · Note
• http://code.google.com/p/pyftpdlib/source/diff?spec=svn23&r=23&format=side&path=/trunk/pyftpdlib/FTPServer.py · Note
• https://github.com/advisories/GHSA-9x66-ghqx-8g5r · Note