Vulnerabilities

Critical Rails Active Storage Flaw CVE-2026-66066 Enables

August 01, 2026 1 min read 5 views
cybersecurity malware news
A critical vulnerability (CVE-2026-66066) in Rails Active Storage allows unauthenticated attackers to read arbitrary files and achieve remote code execution when using libvips.

Was this article helpful?

0 found this helpful

Related Articles

Cisco Warns of Active Attacks Exploiting New Critical Secure Email Gateway Vulnerability

1 min read

Cisco make-me-root email bug exploited as a 0-day by unknown crims

3 min read

Ivanti ICS Zero-Day Attacks Highlight Vendor Patching Hurdles

1 min read

Ready to protect your organization?

Get started with Phishlens and run your first phishing simulation today.

Schedule a Demo