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CVE-2026-4873

unknown

Descrição

A vulnerability exists where a connection requiring TLS incorrectly reuses an existing unencrypted connection from the same connection pool. If an initial transfer is made in clear-text (via IMAP, SMTP, or POP3), a subsequent request to that same host bypasses the TLS requirement and instead transmit data unencrypted.

CVSS 5.9EPSS 0.329%Risco 0.61
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Publicação
2026-05-13 13:01:55
Versões afetadas
unknown
Tipo
Outro
Vetor
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N