CVE-2013-4177: Medium severity Google Authenticator Login Project Ga Login vulnerability
The Google Authenticator login module 6.x-1.x before 6.x-1.2 and 7.x-1.x before 7.x-1.4 for Drupal does not properly identify user account names, which might allow remote attackers to bypass the two-factor authentication requirement via unspecified vectors.
Affected Software
Remediation
Patch Available
Patch Available
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2013-4177?
CVE-2013-4177 has been classified as a moderate severity vulnerability, allowing potential bypass of two-factor authentication.
How do I fix CVE-2013-4177?
To address CVE-2013-4177, upgrade to version 6.x-1.2 or 7.x-1.4 or later of the Google Authenticator login module.
What versions are affected by CVE-2013-4177?
CVE-2013-4177 affects Google Authenticator login module versions 6.x-1.0-alpha1, 6.x-1.0-beta1, 6.x-1.0-beta2, 6.x-1.1, and all 7.x versions prior to 7.x-1.4.
Can CVE-2013-4177 lead to account compromise?
Yes, CVE-2013-4177 may allow remote attackers to bypass two-factor authentication and potentially compromise user accounts.
Is two-factor authentication still effective against CVE-2013-4177?
Two-factor authentication may not be effective against CVE-2013-4177 if the vulnerability is exploited, allowing attackers to bypass this security measure.