CVE-2021-21337
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".
How to fix
- zope products.pluggableauthservice2.6.1 or later
- products-pluggableauthservice2.6.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| zope products.pluggableauthservice | v < 2.6.1 | 2.6.1 |
| products-pluggableauthservicePyPI | v < 2.6.1 | 2.6.1 |
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Attack Surface Management
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