Access Restriction Bypass Affecting flower package, versions [,1.2.0)


0.0
critical
  • Exploit Maturity

    Proof of concept

  • Attack Complexity

    Low

  • Scope

    Changed

  • Availability

    High

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • snyk-id

    SNYK-PYTHON-FLOWER-2858331

  • published

    3 Jun 2022

  • disclosed

    3 Jun 2022

  • credit

    Tanner Prynn (@tprynn)

How to fix?

Upgrade flower to version 1.2.0 or higher.

Overview

Affected versions of this package are vulnerable to Access Restriction Bypass due to an OAuth authentication bypass. An attacker could access the Flower API to discover and invoke arbitrary Celery RPC calls or deny service by shutting down Celery task nodes.