CVE-2026-3784
MEDIUM6.5EPSS 0.02%Published: 3/11/2026Modified: 5/15/2026
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.
Affected packages (2)
- Alpine/curlfrom 0, < 8.19.0-r0
- Debian/curlfrom 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N |