Authentication Bypass Affecting devise package, versions <4.7.1


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.14% (51st percentile)

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  • Snyk ID SNYK-RUBY-DEVISE-465098
  • published 4 May 2019
  • disclosed 4 May 2019
  • credit ajsharp

How to fix?

Upgrade devise to version 4.7.1 or higher.

Overview

devise is a flexible authentication solution for Rails with Warden.

Affected versions of this package are vulnerable to Authentication Bypass. It confirmed accounts upon receiving a request with a blank confirmation_token, if a database record has a blank value in the confirmation_token column.

References

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
6.5 medium
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    None
Expand this section

NVD

5.3 medium