The Olivier Poitrey Go CORS handler through 1.3.0 actively converts a wildcard CORS policy into reflecting an arbitrary Origin header value, which is incompatible with the CORS security design, and could lead to CORS misconfiguration security problems.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-01-28T08:00:00

Updated: 2024-08-05T12:12:28.319Z

Reserved: 2019-01-28T00:00:00

Link: CVE-2018-20744

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-01-28T08:29:00.230

Modified: 2019-02-20T18:59:44.820

Link: CVE-2018-20744

cve-icon Redhat

No data.