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CVE-2025-8031

CRITICAL

9.8

Descripcion

The `username:password` part was not correctly stripped from URLs in CSP reports potentially leaking HTTP Basic Authentication credentials. This vulnerability was fixed in Firefox 141, Firefox ESR 128.13, Firefox ESR 140.1, Thunderbird 141, Thunderbird 128.13, and Thunderbird 140.1.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado7/22/2025

Ultima modificacion4/13/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

mozilla:firefoxmozilla:thunderbird

Debilidades (CWE)

CWE-276

Referencias

https://bugzilla.mozilla.org/show_bug.cgi?id=1971719(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-56/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-58/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-59/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-61/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-62/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2025-63/(security@mozilla.org)

https://lists.debian.org/debian-lts-announce/2025/07/msg00016.html(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

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