⤷ Title: CVE-2026-66066: Rails Active Storage RCE Exploit Code Now Public
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𐀪 Author: Do Son
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ⴵ Time: Sat, 01 Aug 2026 10:17:36 +0000
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⌗ Tags: #Vulnerability Report #Active Storage #Arbitrary File Read #CVE_2026_66066 #KindaRails2Shell #libvips #metasploit #Remote Code Execution #ruby on rails
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𐀪 Author: Do Son
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ⴵ Time: Sat, 01 Aug 2026 10:17:36 +0000
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⌗ Tags: #Vulnerability Report #Active Storage #Arbitrary File Read #CVE_2026_66066 #KindaRails2Shell #libvips #metasploit #Remote Code Execution #ruby on rails
Daily CyberSecurity
CVE-2026-66066: Rails Active Storage RCE Exploit Code Now Public
TL;DR: A critical Rails Active Storage RCE flaw, CVE-2026-66066 (CVSS 9.5), lets an unauthenticated attacker read server files and potentially run code through crafted image uploads. A public Meta…
⤷ Title: KindaRails2Shell: Ruby on Rails CVE-2026-66066 RCE Flaw
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𐀪 Author: Nam Phong
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ⴵ Time: Tue, 04 Aug 2026 07:28:06 +0000
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⌗ Tags: #Vulnerability #Active Storage #CVE_2026_66066 #cybersecurity #KindaRails2Shell #Ruby on Rails
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𐀪 Author: Nam Phong
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ⴵ Time: Tue, 04 Aug 2026 07:28:06 +0000
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⌗ Tags: #Vulnerability #Active Storage #CVE_2026_66066 #cybersecurity #KindaRails2Shell #Ruby on Rails
Information Security News
KindaRails2Shell: Ruby on Rails CVE-2026-66066 RCE Flaw
A crafted image can turn a standard avatar upload form into a covert conduit for stealing web application secrets. A vulnerable Ruby on Rails server may expose encryption keys, database passwords,…