Open Redirect Affecting products.pluggableauthservice package, versions [,2.6.0)


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Mature
EPSS
1.28% (86th percentile)

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  • Snyk IDSNYK-PYTHON-PRODUCTSPLUGGABLEAUTHSERVICE-1083270
  • published9 Mar 2021
  • disclosed9 Mar 2021
  • creditUnknown

Introduced: 9 Mar 2021

CVE-2021-21337  (opens in a new tab)
CWE-601  (opens in a new tab)

How to fix?

Upgrade Products.PluggableAuthService to version 2.6.0 or higher.

Overview

Products.PluggableAuthService is a Pluggable Zope authentication / authorization framework

Affected versions of this package are vulnerable to Open Redirect. A maliciously crafted link to the login form and login functionality could redirect the browser to a different website.

CVSS Scores

version 3.1