CVE-2021-43177: Improper one time password handling in devise-two-factor

CVE-2021-43177 · Severity: low · CVSS 3.1 · Published 2022-04-07

Improper one time password handling in devise-two-factor

Technologies: devise-two-factor (RubyGems). Vendors: RubyGems.

Quick answers

Is CVE-2021-43177 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2021-43177 being exploited in the wild.
How severe is CVE-2021-43177?
Low severity, with a CVSS score of 3.1, published 7 April 2022.
Which products and versions are affected?
devise-two-factor (RubyGems) ECOSYSTEM:introduced=0,fixed=4.0.2.
Is there a fix for CVE-2021-43177?
Yes. devise-two-factor (RubyGems): upgrade to 4.0.2 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2021-43177?
Check whether you run devise-two-factor (RubyGems) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • devise-two-factor (RubyGems): upgrade to 4.0.2 or later
    bundle update devise-two-factor

Affected products

  • devise-two-factor (RubyGems) ECOSYSTEM:introduced=0,fixed=4.0.2

Identifiers

  • CVE-2021-43177
  • GHSA-jm35-h8q2-73mp

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