Reflected cross-site scripting (XSS) In rails
Description
Action Pack is a framework for handling and responding to web requests. There is a possible Cross Site Scripting (XSS) vulnerability in the content_security_policy helper starting in version 5.2.0 of Action Pack and prior to versions 7.0.8.7, 7.1.5.1, 7.2.2.1, and 8.0.0.1. Applications which set Content-Security-Policy (CSP) headers dynamically from untrusted user input may be vulnerable to carefully crafted inputs being able to inject new directives into the CSP. This could lead to a bypass of the CSP and its protection against XSS and other attacks. Versions 7.0.8.7, 7.1.5.1, 7.2.2.1, and 8.0.0.1 contain a fix. As a workaround, applications can avoid setting CSP headers dynamically from untrusted input, or can validate/sanitize that input.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Component | Affected version | Patched versions |
|---|---|---|---|
debian 13 | 2:7.2.2.1+dfsg-1 | ||
debian 12 | 2:6.1.7.10+dfsg-1~deb12u1 | ||
debian 14 | 2:7.2.2.1+dfsg-1 | ||
rubygems | 7.0.8.7, 7.1.5.1, 7.2.2.1, 8.0.0.1 |
Aliases
References