Security Advisory

CVE-2017-11173

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2017-07-13 03:00:00
Last updated 2024-08-05 17:57:58
Assigner mitre
State PUBLISHED

Description

Missing anchor in generated regex for rack-cors before 0.4.1 allows a malicious third-party site to perform CORS requests. If the configuration were intended to allow only the trusted example.com domain name and not the malicious example.net domain name, then example.com.example.net (as well as example.com-example.net) would be inadvertently allowed.