CVE-2022-45415

Katalog CVE

CVSS 7.8 · High EPSS 0,24%

Kerentanan Unrestricted Upload of File with Dangerous Type pada mozilla firefox. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

When downloading an HTML file, if the title of the page was formatted as a filename with a malicious extension, Firefox may have saved the file with that extension, leading to possible system compromise if the downloaded file was later ran. This vulnerability affects Firefox < 107.

Rincian

Terbit di NVD

22 Desember 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-434: Unrestricted Upload of File with Dangerous Type

EPSS (30 hari)

0,24% peluang dieksploitasi; lebih tinggi dari 13,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugzilla.mozilla.org/show_bug.cgi?id=1793551 issue tracking · permissions required · advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2022-47/ advisory vendor