First published: Tue Feb 27 2007(Updated: )
putmail.py in Putmail before 1.4 does not detect when a user attempts to use TLS with a server that does not support it, which causes putmail.py to send the username and password in plaintext while the user believes encryption is in use, and allows remote attackers to obtain sensitive information.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Sourceforge Putmail | =.8 | |
Sourceforge Putmail | =.10 | |
Sourceforge Putmail | =.9 | |
Sourceforge Putmail | =1.1 | |
Sourceforge Putmail | =.12 | |
Sourceforge Putmail | =1.2 | |
Sourceforge Putmail | =.11 | |
Sourceforge Putmail | =1.0 | |
Sourceforge Putmail | =1.3 |
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
CVE-2007-1137 is considered a medium severity vulnerability due to the potential exposure of sensitive information.
To fix CVE-2007-1137, upgrade Putmail to version 1.4 or later, where this issue is resolved.
CVE-2007-1137 exploits a failure in putmail.py to detect whether TLS is supported by the server, leading to unencrypted transmission of credentials.
Versions of Putmail before 1.4, including 1.0 to 1.3 and 0.8 to 0.12, are affected by CVE-2007-1137.
The potential consequences of CVE-2007-1137 include unauthorized access to usernames and passwords by remote attackers.