CVE-2025-6425

Katalog CVE

CVSS 4.3 · Medium EPSS 0,31%

Kerentanan Exposure of Sensitive Information to an Unauthorized Actor pada mozilla firefox. Skor CVSS 3.1 4.3 (Medium) menurut CISA ADP.

Deskripsi (NVD)

An attacker who enumerated resources from the WebCompat extension could have obtained a persistent UUID that identified the browser, and persisted between containers and normal/private browsing mode, but not profiles. This vulnerability was fixed in Firefox 140, Firefox ESR 115.25, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.

Rincian

Terbit di NVD

24 Juni 2025

Terakhir diubah

5 Oktober 2026

Status NVD

Modified

CVSS 3.1

4.3 (Medium), sumber CISA ADP
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

EPSS (30 hari)

0,31% peluang dieksploitasi; lebih tinggi dari 22,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugzilla.mozilla.org/show_bug.cgi?id=1717672 issue tracking · advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2025-51/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2025-52/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2025-53/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2025-54/ advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2025-55/ advisory vendor
• https://lists.debian.org/debian-lts-announce/2025/06/msg00029.html
• https://lists.debian.org/debian-lts-announce/2025/07/msg00002.html