National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2018-20744 Detail

Current Description

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.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: 5.9 MEDIUM
Vector:  CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securityfocus.com/bid/106834 Third Party Advisory
https://github.com/rs/cors/issues/55 Issue Tracking Third Party Advisory
https://www.usenix.org/system/files/conference/usenixsecurity18/sec18-chen.pdf Third Party Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-346 Origin Validation Error NIST  

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:go_cors_project:go_cors
     Show Matching CPE(s)
Up to (including)
1.3.0


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-20744
NVD Published Date:
01/28/2019
NVD Last Modified:
02/20/2019