Report: Essential Guide: CVE-2026-4873 - connection reuse ignores TLS requirement

Report: Essential Guide: CVE-2026-4873 - connection reuse ignores TLS requirement

CVE ID :CVE-2026-4873 Published : May 13, 2026, 8:27 a.m. | 1 hour, 4 minutes ago Description :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. Severity: 0.0 | NA Visit the link for more details, such as CVSS details, affected products, timeline, and more...

CVE Details

Published
May 13, 2026