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CVE-2026-42246

Net::IMAP

Descrição

Net::IMAP implements Internet Message Access Protocol (IMAP) client functionality in Ruby. Prior to versions 0.3.10, 0.4.24, 0.5.14, and 0.6.4, a man-in-the-middle attacker can cause Net::IMAP#starttls to return -successfully-, without starting TLS. This issue has been patched in versions 0.3.10, 0.4.24, 0.5.14, and 0.6.4.

CVSS 7.4EPSS 0.312%Risco 0.76
Ver fonte
Publicação
2026-05-09 20:16:28
Versões afetadas
<0.3.10,<0.4.24,<0.5.14,<0.6.4
Tipo
Package
Última alteração
2026-08-05 13:22:23
Vetor
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N