CVE-2016-6582 describes a critical vulnerability in the Doorkeeper gem prior to version 4.2.0 for Ruby, which could enable remote attackers to perform replay attacks or revoke arbitrary tokens due to a failure in implementing the OAuth 2.0 Token Revocation specification. This vulnerability carries a CVSSv3 score of 9.1 (CRITICAL), indicating a network-based attack with low complexity, requiring no user interaction, and leading to high impact on integrity and availability. While the FAUCET Risk Score is 74/100, there is no evidence of active exploitation, no known exploit code in Metasploit, Nuclei, or ExploitDB, and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 4.1.0CPE matchmatch criteria | cpe:2.3:a:doorkeeper_project:doorkeeper:*:*:*:*:*:ruby:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.