CVE-2023-28362

Description

The redirect_to method in Rails allows provided values to contain characters which are not legal in an HTTP header value. This results in the potential for downstream services which enforce RFC compliance on HTTP response headers to remove the assigned Location header.

References

https://github.com/rails/rails/commit/69e37c84e3f77d75566424c7d0015172d6a6fac5

https://github.com/rails/rails/commit/1c3f93d1e90a3475f9ae2377ead25ccf11f71441

https://github.com/advisories/GHSA-4g8v-vg43-wpgf

https://discuss.rubyonrails.org/t/cve-2023-28362-possible-xss-via-user-supplied-values-to-redirect-to/83132

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3