PT-2026-35891 · Git · Curl

Published

2026-04-29

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Updated

2026-04-29

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CVE-2026-4873

None

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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.

Cleartext Transmission of Sensitive Information

Weakness Enumeration

Related Identifiers

CVE-2026-4873

Affected Products

Curl