PT-2026-40984 · Julia · Curl Jll+1

Published

2026-05-04

·

Updated

2026-05-04

CVSS v3.1

6.5

Medium

VectorAV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
A insufficiently protected credentials vulnerability in fixed in curl 7.83.0 might leak authentication or cookie header data on HTTP redirects to the same host but another port number.

Fix

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Related Identifiers

JLSEC-2026-388

Affected Products

Curl Jll
Libcurl Jll