CVE-2013-4177

medium

Published 2014-05-29 · Modified 2026-05-06

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CVSS v3

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CVSS v4 NEW

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not yet in upstream

VIR risk

5.0

Description

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.

Predictions

Exploit likelihood

20%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Application impact

Vendor	Product	Versions
google_authenticator_login_project	ga_login	`6.x-1.0`
google_authenticator_login_project	ga_login	`6.x-1.1`
google_authenticator_login_project	ga_login	`6.x-1.x`
google_authenticator_login_project	ga_login	`7.x-1.0`
google_authenticator_login_project	ga_login	`7.x-1.1`
google_authenticator_login_project	ga_login	`7.x-1.2`
google_authenticator_login_project	ga_login	`7.x-1.3`
drupal	drupal	`-`

References

CWEs

CWE-264

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.