Ruby IMAP Library Vulnerabilities Expose Users to MITM Attacks

Two critical vulnerabilities were discovered in Ruby's Net::IMAP library affecting Ubuntu 18.04 and 16.04 LTS. CVE-2026-42246 allows remote attackers to perform machine-in-the-middle attacks by bypassing TLS encryption.…

Free daily limit reached

Create a free account to keep reading

Unlimited cluster & entity views, full AI analysis, threat scoring, entities, sources and timelines — free, no card required.

Sign up free

Already have an account? Log in