Overview
- Description
- spree_auth_devise is an open source library which provides authentication and authorization services for use with the Spree storefront framework by using an underlying Devise authentication framework. In affected versions spree_auth_devise is subject to a CSRF vulnerability that allows user account takeover. All applications using any version of the frontend component of spree_auth_devise are affected if protect_from_forgery method is both: Executed whether as: A before_action callback (the default). A prepend_before_action (option prepend: true given) before the :load_object hook in Spree::UserController (most likely order to find). Configured to use :null_session or :reset_session strategies (:null_session is the default in case the no strategy is given, but rails --new generated skeleton use :exception). Users are advised to update their spree_auth_devise gem. For users unable to update it may be possible to change your strategy to :exception. Please see the linked GHSA for more workaround details. ### Impact CSRF vulnerability that allows user account takeover. All applications using any version of the frontend component of `spree_auth_devise` are affected if `protect_from_forgery` method is both: * Executed whether as: * A before_action callback (the default) * A prepend_before_action (option prepend: true given) before the :load_object hook in Spree::UserController (most likely order to find). * Configured to use :null_session or :reset_session strategies (:null_session is the default in case the no strategy is given, but rails --new generated skeleton use :exception). That means that applications that haven't been configured differently from what it's generated with Rails aren't affected. Thanks @waiting-for-dev for reporting and providing a patch �� ### Patches Spree 4.3 users should update to spree_auth_devise 4.4.1 Spree 4.2 users should update to spree_auth_devise 4.2.1 ### Workarounds If possible, change your strategy to :exception: ```ruby class ApplicationController < ActionController::Base protect_from_forgery with: :exception end ``` Add the following to`config/application.rb `to at least run the `:exception` strategy on the affected controller: ```ruby config.after_initialize do Spree::UsersController.protect_from_forgery with: :exception end ``` ### References https://github.com/solidusio/solidus_auth_devise/security/advisories/GHSA-xm34-v85h-9pg2
- Source
- security-advisories@github.com
- NVD status
- Modified
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 8.8
- Impact score
- 5.9
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Severity
- HIGH
CVSS 2.0
- Type
- Primary
- Base score
- 6.8
- Impact score
- 6.4
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:P/I:P/A:P
Social media
- Hype score
- Not currently trending
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:spreecommerce:spree_auth_devise:*:*:*:*:*:ruby:*:*",
"vulnerable": true,
"matchCriteriaId": "1B29C2AC-BE4D-4BA9-9EE6-F10E3DB02F3A",
"versionEndIncluding": "4.0.1"
},
{
"criteria": "cpe:2.3:a:spreecommerce:spree_auth_devise:*:*:*:*:*:ruby:*:*",
"vulnerable": true,
"matchCriteriaId": "1779B068-94FF-47BC-8A5D-FF423AC1DEF4",
"versionEndExcluding": "4.4.1",
"versionStartIncluding": "4.3.0"
},
{
"criteria": "cpe:2.3:a:spreecommerce:spree_auth_devise:4.1.0:-:*:*:*:ruby:*:*",
"vulnerable": true,
"matchCriteriaId": "D26C42FF-BA82-45FC-994A-383C5C1E5E81"
},
{
"criteria": "cpe:2.3:a:spreecommerce:spree_auth_devise:4.1.0:rc1:*:*:*:ruby:*:*",
"vulnerable": true,
"matchCriteriaId": "6D1DB81F-F324-48AE-9641-4862AB5F2304"
},
{
"criteria": "cpe:2.3:a:spreecommerce:spree_auth_devise:4.2.0:*:*:*:*:ruby:*:*",
"vulnerable": true,
"matchCriteriaId": "F6936681-9A4A-4876-B918-4D9585CF6B3A"
}
],
"operator": "OR"
}
]
}
]