VulnerabilityModified
CVE-2018-1000211
Doorkeeper version 4.2.0 and later contains a Incorrect Access Control vulnerability in Token revocation API's authorized method that can result in Access tokens are not revoked for public OAuth apps, leaking access until expiry.
HIGH 7.5EPSS 1.61%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.61%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Doorkeeper version 4.2.0 and later contains a Incorrect Access Control vulnerability in Token revocation API's authorized method that can result in Access tokens are not revoked for public OAuth apps, leaking access until expiry.
- CVSS 3.0
- 7.5 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.61% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-732
- Affected
- doorkeeper project/doorkeeper
- Source
- cve@mitre.org
References
- https://github.com/doorkeeper-gem/doorkeeper/issues/891Third Party Advisory
- https://github.com/doorkeeper-gem/doorkeeper/pull/1119Third Party Advisory
- https://github.com/doorkeeper-gem/doorkeeper/issues/891Third Party Advisory
- https://github.com/doorkeeper-gem/doorkeeper/pull/1119Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.