As cited
Copy frozen at (site build).
vulnerabilities
KindaRails2Shell threatens Ruby on Rails apps (CVE-2026-66066)
CVE-2026-66066, a critical vulnerability in Ruby on Rails nicknamed KindaRails2Shell, allows attackers to read sensitive files and potentially gain full server control through a malicious file uploaded via image-upload functionality. The flaw affects a widely deployed web framework and presents a significant exposure to deployed applications.
Why it matters: Development teams and hosting providers running Ruby on Rails applications should prioritize patching to prevent unauthorized file access and server compromise.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
KindaRails2Shell threatens Ruby on Rails apps (CVE-2026-66066)
CVE-2026-66066, a critical vulnerability in Ruby on Rails nicknamed KindaRails2Shell, allows attackers to read sensitive files and potentially gain full server control through a malicious file uploaded via image-upload functionality. The flaw affects a widely deployed web framework and presents a significant exposure to deployed applications.
Why it matters: Development teams and hosting providers running Ruby on Rails applications should prioritize patching to prevent unauthorized file access and server compromise.
- Source published
- First seen by Cybersecurity Tracker