A reliance on cookies without validation/integrity check security vulnerability exists in rack < 2.2.3, rack < 2.1.4 that makes it is possible for an attacker to forge a secure or host-only cookie prefix.
https://usn.ubuntu.com/4561-1/
https://lists.debian.org/debian-lts-announce/2023/01/msg00038.html
https://lists.debian.org/debian-lts-announce/2020/07/msg00006.html
https://groups.google.com/g/rubyonrails-security/c/OWtmozPH9Ak