Security Advisory

CVE-2020-8264

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2021-01-06 21:02:35
Last updated 2024-08-04 09:56:28
Assigner hackerone
State PUBLISHED

Description

In actionpack gem >= 6.0.0, a possible XSS vulnerability exists when an application is running in development mode allowing an attacker to send or embed (in another page) a specially crafted URL which can allow the attacker to execute JavaScript in the context of the local application. This vulnerability is in the Actionable Exceptions middleware.