All customers except US A&D: to ensure that you can access all of your product downloads, you must log in to the Wind River Delivers portal https://delivers.windriver.com and visit the My Products page to force an initial sync of your product entitlement. Only after you’ve completed this step will you be able to access and download product content through the Artifacts, Registry, and Git interfaces. This also applies to users attempting to run the Wind River installer in maintenance or update mode or Linux installation updates at the command line.

Wind River Support Network

Meet the Support Network

Home CVE Database CVE-2021-41263

CVE-2021-41263

Description

rails_multisite provides multi-db support for Rails applications. In affected versions this vulnerability impacts any Rails applications using `rails_multisite` alongside Rails\' signed/encrypted cookies. Depending on how the application makes use of these cookies, it may be possible for an attacker to re-use cookies on different \'sites\' within a multi-site Rails application. The issue has been patched in v4 of the `rails_multisite` gem. Note that this upgrade will invalidate all previous signed/encrypted cookies. The impact of this invalidation will vary based on the application architecture.

Priority: MEDIUM
CVSS v3: 8.8
Publish Date: Nov 15, 2021
Related ID: --
CVSS v2: HIGH
Modified Date: Nov 19, 2021

Find out more about CVE-2021-41263 from the MITRE-CVE dictionary and NIST NVD


Products Affected

Login may be required to access defects or downloads.

Product Name Status Defect Fixed Downloads
Linux
Wind River Linux LTS 17 Not Vulnerable -- -- --
Wind River Linux 8 Not Vulnerable -- -- --
Wind River Linux 9 Not Vulnerable -- -- --
Wind River Linux 7 Not Vulnerable -- -- --
Wind River Linux LTS 21 Not Vulnerable -- -- --
Wind River Linux LTS 18 Not Vulnerable -- -- --
Wind River Linux LTS 19 Not Vulnerable -- -- --
Wind River Linux CD release Not Vulnerable -- -- --
VxWorks
VxWorks 7 Not Vulnerable -- -- --
VxWorks 6.9 Not Vulnerable -- -- --

Related Products

Product Name Status Defect Fixed Downloads

Comments

It doesn\'t impact WRLinux.


Notes
Requires LTSS - customers must have active LTSS (Long Term Security Shield) Support to receive up-to-date information about vulnerabilities that may affect legacy software. Please contact your Wind River account team or see https://docs.windriver.com/bundle/Support_and_Maintenance_Supplemental_Terms_and_Conditions and https://support2.windriver.com/index.php?page=plc for more information.
Live chat
Online