CVE-2020-8264

State: Published
Severity: Not scored
Published: Jan 6, 2021
Updated: Aug 4, 2024
Reserved: Jan 28, 2020

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.

Scores

The record has no CVSS score.

Weaknesses

CWE-79 Cross-site Scripting (XSS) - Reflected (CWE-79)

Affected Products

Product	Versions
https://github.com/rails/railsn/a	6.0.3.4Affected

References

https://hackerone.com/reports/904059
https://groups.google.com/g/rubyonrails-security/c/yQzUVfv42jk/m/oJWw-xhNAQAJ

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