The Doorkeeper gem before 4.2.0 for Ruby might allow remote attackers to conduct replay attacks or revoke arbitrary tokens by leveraging failure to implement the OAuth 2.0 Token Revocation specification.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| doorkeeper(RubyGems) | 0 | 4.2.0 | N/A |
CVSS Metrics
