Insufficient Entropy Affecting werkzeug package, versions [,0.3.1)


Severity

Recommended
0.0
low
0
10

CVSS assessment made by Snyk's Security Team

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  • Snyk ID SNYK-PYTHON-WERKZEUG-564340
  • published 3 Apr 2020
  • disclosed 28 May 2005
  • credit Unknown

Introduced: 28 May 2005

CVE NOT AVAILABLE CWE-331 Open this link in a new tab

How to fix?

Upgrade Werkzeug to version 0.3.1 or higher.

Overview

Werkzeug is a WSGI web application library.

Affected versions of this package are vulnerable to Insufficient Entropy. Secure cookies created as part of werkzeug.contrib.securecookie were generate through weak hashing which deviates from security best practice.

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
2.9 low
  • Attack Vector (AV)
    Local
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    None