#cve-2026-66066

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Help Net SecurityAug 31, 2026critical

KindaRails2Shell threatens Ruby on Rails apps (CVE-2026-66066)

Critical CVE-2026-66066 in Rails' Active Storage/libvips allows unauthenticated arbitrary file read and possible RCE; active exploitation now observed.

Exploited4 min readactive-storage cve-2026-66066

Help Net SecurityAug 9, 2026critical

Week in review: Cisco fixes IMC bug, Patch Tuesday forecast, Black Hat USA 2026

15 min readcve-2026-18577 cve-2026-66066

The Hacker NewsAug 3, 2026critical

⚡ Weekly Recap: Rogue AI Models, $88M Bitcoin Theft, Water

15 min readbreach cve-2026-42897

Security AffairsAug 3, 2026critical

Ruby on Rails Patches Critical Active Storage Vulnerability Affecting Image Processing

3 min readcve-2026-66066 vulnerability

The Hacker NewsJul 31, 2026critical

Critical Rails Flaw Could Let Unauthenticated Attackers Read Server Files via Image Uploads

Exploited5 min readcve-2025-24293 cve-2026-66066

Stories tagged #cve-2026-66066

KindaRails2Shell threatens Ruby on Rails apps (CVE-2026-66066)

Week in review: Cisco fixes IMC bug, Patch Tuesday forecast, Black Hat USA 2026

⚡ Weekly Recap: Rogue AI Models, $88M Bitcoin Theft, Water

Ruby on Rails Patches Critical Active Storage Vulnerability Affecting Image Processing

Critical Rails Flaw Could Let Unauthenticated Attackers Read Server Files via Image Uploads