Ruby on Rails has released fixes for a critical Active Storage vulnerability that could let unauthenticated attackers read arbitrary files from application servers through crafted
A critical vulnerability in the Active Storage framework can allow an unauthenticated attacker to read arbitrary files from a Rails application, and potentially escalate to remote
<h1> CVE-2026-33167: Cross-Site Scripting (XSS) in Ruby on Rails Action Pack Debug Exceptions </h1> <blockquote> <p><strong>Vulnerability ID:</strong> CVE-2026-33167<br />
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