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9.1Crítica

CVE-2026-8926password leak with netrc and user in URL

curl curl Publicada: (hace 4 meses)

Descripción

When asking curl to use a `.netrc` file to find credentials and at the same time specifying a URL with a username (without a password), like `https://user@example.com/`, curl could wrongly get and use the password for *another* user set in the `.netrc` file for that host if such a one exists and there is no match for the specified user.

Debilidad (CWE): CWE-522

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

FabricanteProductoVersiones
curl curl 8.11.1 – < 8.14.2, 8.15.0 – < 8.16.1, 8.17.0 – < 8.20.1
haxx curl 8.11.1 – < 8.21.0

Referencias y parches

Coincidencias CPE (NVD) (1)
  • cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:* ≥ 8.11.1 < 8.21.0

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