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CVE-2026-11856

libcurl

Description

Successfully using libcurl to do a transfer to a specific HTTP origin (`hostA`) with **Digest** authentication and then changing the origin to a different one (`hostB`) for a second transfer, reusing the same handle, makes libcurl wrongly pass on the `Authorization:` header field meant for `hostA`, to `hostB`.

CVSS 9.8EPSS 0.604%Risque 1.03
Voir la source
Publication
2026-07-03 07:16:23
Versions concernées
unknown
Type
Bibliothèque
Vecteur
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H