CVE-2021-21337
MEDIUMProducts.PluggableAuthService < 2.6.1 - Open Redirect via Login Form
Title source: llmExploitation Summary
EIP tracks 1 public exploit for CVE-2021-21337. PoCs published by Piyush Patil.
AI-analyzed exploit summary This exploit demonstrates an open redirect vulnerability in Products.PluggableAuthService versions prior to 2.6.1. The 'came_from' parameter in the login process can be manipulated to redirect users to an attacker-controlled website.
Description
Products.PluggableAuthService is a pluggable Zope authentication and authorization framework. In Products.PluggableAuthService before version 2.6.0 there is an open redirect vulnerability. A maliciously crafted link to the login form and login functionality could redirect the browser to a different website. The problem has been fixed in version 2.6.1. Depending on how you have installed Products.PluggableAuthService, you should change the buildout version pin to `2.6.1` and re-run the buildout, or if you used `pip` simply do `pip install "Products.PluggableAuthService>=2.6.1".
Exploits (1)
This exploit demonstrates an open redirect vulnerability in Products.PluggableAuthService versions prior to 2.6.1. The 'came_from' parameter in the login process can be manipulated to redirect users to an attacker-controlled website.
References (4)
Scores
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N