๐Ÿ›ก๏ธ CVE-2026-3784
๐ŸŸก CVSS 6.5 โ€” Medium โš ๏ธ Exploit Public CWE-305 NVD
6.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

curl would wrongly reuse an existing HTTP proxy connection doing CONNECT to a server, even if the new request uses different credentials for the HTTP proxy. The proper behavior is to create or use a separate connection.

Details

Severity MEDIUM
CVSS Score 6.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE CWE-305
Public Exploit โš ๏ธ Yes
Source NVD
Published 2026-03-11
Updated 2026-06-03
Modified 2026-06-02

Affected Packages

Software From version Fixed in
curl 7.7 8.18.0

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