Authentication Bypass Affecting sorcery package, versions <0.15.0


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.27% (69th percentile)

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  • Snyk ID SNYK-RUBY-SORCERY-568682
  • published 8 May 2020
  • disclosed 7 May 2020
  • credit Ortwin Gentz, FutureTap

How to fix?

Upgrade sorcery to version 0.15.0 or higher.

Overview

sorcery is a package that provides common authentication needs such as signing in/out, activating by email and resetting password.

Affected versions of this package are vulnerable to Authentication Bypass. There is a brute force vulnerability when using password authentication via Sorcery. The brute force protection submodule will prevent a brute force attack for the defined lockout period, but once expired, protection will not be re-enabled until a user or malicious actor logs in successfully. This does not affect users that do not use the built-in brute force protection submodule, nor users that use permanent account lockout.

CVSS Scores

version 3.1
Expand this section

Snyk

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

NVD

9.8 critical