CVE-2023-28362

EUVD-2023-1687
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CISA-ADPADP
4 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 44%
Debian logo
Debian Releases
Debian Product
Codename
rails
bookworm
no-dsa
bullseye
no-dsa
bullseye (security)
vulnerable
sid
vulnerable
trixie
vulnerable
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
rails
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
kinetic
ignored
lunar
ignored
mantic
ignored
noble
needs-triage
oracular
needs-triage
trusty
ignored
xenial
needs-triage
rails-4.0
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
ignored
xenial
dne
ruby-actionpack-3.2
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
ignored
xenial
dne
ruby-activemodel-3.2
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
ignored
xenial
dne
ruby-activerecord-3.2
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
ignored
xenial
dne
ruby-activesupport-3.2
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
ignored
xenial
dne
ruby-rails-3.2
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
ignored
xenial
dne
Common Weakness Enumeration
References
https://discuss.rubyonrails.org/t/cve-2023-28362-possible-xss-via-user-supplied-values-to-redirect-to/83132
https://github.com/advisories/GHSA-4g8v-vg43-wpgf
https://github.com/rails/rails/commit/1c3f93d1e90a3475f9ae2377ead25ccf11f71441
https://github.com/rails/rails/commit/69e37c84e3f77d75566424c7d0015172d6a6fac5
https://security.netapp.com/advisory/ntap-20250502-0009/