CVE-2007-6737

FTPServer.py in pyftpdlib before 0.2.0 does not increment the attempted_logins count for a USER command that specifies an invalid username, which makes it easier for remote attackers to obtain access via a brute-force attack.

Published Bycve@mitre.org

Published DateOct 19, 2010, 20:00

Affected Versions(1)

pyftpdlib(PyPI)

Introduced0

Fixed0.2.0

LimitN/A

Package (Ecosystem)	Introduced	Fixed	Limit
pyftpdlib(PyPI)	0	0.2.0	N/A

Weakness Type (CWE):CWE-287

CVSS Metrics

Base Score

7.5

Vector String

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

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

PARTIAL

Integrity (I)

PARTIAL

Availability (A)

PARTIAL

References

http://code.google.com/p/pyftpdlib/issues/detail?id=20
http://code.google.com/p/pyftpdlib/source/browse/trunk/HISTORY
http://code.google.com/p/pyftpdlib/source/detail?r=23
http://code.google.com/p/pyftpdlib/source/diff?spec=svn23&r=23&format=side&path=/trunk/pyftpdlib/FTPServer.py

Weakness Type (CWE):CWE-287

CVSS Metrics

Base Score

7.5

Vector String

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

Base Severity

Version

2.0

Attack Vector (AV)

Attack Complexity (AC)

Privileges Required (PR)

User Interaction (UI)

Scope (S)

Confidentiality (C)

PARTIAL

Integrity (I)

PARTIAL

Availability (A)

PARTIAL