The actionpack ruby gem before 6.1.3.2, 6.0.3.7, 5.2.4.6, 5.2.6 suffers from a possible denial of service vulnerability in the Token Authentication logic in Action Controller due to a too permissive regular expression. Impacted code uses `authenticate_or_request_with_http_token` or `authenticate_with_http_token` for request authentication.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: hackerone

Published: 2021-06-11T15:49:38

Updated: 2024-08-03T18:58:25.438Z

Reserved: 2021-01-06T00:00:00

Link: CVE-2021-22904

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-06-11T16:15:11.517

Modified: 2024-11-21T05:50:53.027

Link: CVE-2021-22904

cve-icon Redhat

Severity : Moderate

Publid Date: 2021-05-05T00:00:00Z

Links: CVE-2021-22904 - Bugzilla