CVE 2013-0212
store/swift.py in OpenStack Glance Essex (2012.1), Folsom (2012.2) before 2012.2.3, and Grizzly, when in Swift single tenant mode, logs the Swift endpoint's user name and password in cleartext when the endpoint is misconfigured or unusable, allows remote authenticated users to obtain sensitive information by reading the error messages.
See the 
CVE page on Mitre.org
for more details.
