PT-2026-40982 · Julia · Curl Jll+1

Published

2026-05-04

·

Updated

2026-05-04

None

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An insufficiently protected credentials vulnerability exists in curl 4.9 to and include curl 7.82.0 are affected that could allow an attacker to extract credentials when follows HTTP(S) redirects is used with authentication could leak credentials to other services that exist on different protocols or port numbers.
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Related Identifiers

JLSEC-2026-386

Affected Products

Curl Jll
Libcurl Jll