rails actionpack
1 published vulnerability names this product.
As the CNAs write it in their CVE records (vendor and product); the versions are theirs.
| CVE | Vulnerable versions | Title | Severity | Published | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| CVE-2026-33167 | >= 8.1.0, < 8.1.2.1 | Rails has a possible XSS vulnerability in its Action Pack debug exceptions | LOW 1.3 | 0.3 % |