CVE-2021-23961

Katalog CVE

CVSS 7.4 · High EPSS 1,5%

Kerentanan pada mozilla firefox, debian linux. Skor CVSS 3.1 7.4 (High) menurut NVD.

Deskripsi (NVD)

Further techniques that built on the slipstream research combined with a malicious webpage could have exposed both an internal network's hosts as well as services running on the user's local machine. This vulnerability affects Firefox < 85.

Rincian

Terbit di NVD

26 Februari 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

EPSS (30 hari)

1,5% peluang dieksploitasi; lebih tinggi dari 73,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugzilla.mozilla.org/show_bug.cgi?id=1677940 issue tracking · permissions required · advisory vendor
• https://www.mozilla.org/security/advisories/mfsa2021-03/ release notes · advisory vendor
• https://lists.debian.org/debian-lts-announce/2021/04/msg00019.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2021/04/msg00020.html mailing list · advisory pihak ketiga
• https://security.gentoo.org/glsa/202104-09 advisory pihak ketiga
• https://security.gentoo.org/glsa/202104-10 advisory pihak ketiga
• https://www.debian.org/security/2021/dsa-4895 advisory pihak ketiga
• https://www.debian.org/security/2021/dsa-4897 advisory pihak ketiga