CVE-2021-21134

Katalog CVE

CVSS 6.5 · Medium EPSS 5,0%

Kerentanan Authentication Bypass by Spoofing pada google chrome, microsoft edge chromium. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

Incorrect security UI in Page Info in Google Chrome on iOS prior to 88.0.4324.96 allowed a remote attacker to spoof security UI via a crafted HTML page.

Rincian

Terbit di NVD

9 Februari 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-290: Authentication Bypass by Spoofing

EPSS (30 hari)

5,0% peluang dieksploitasi; lebih tinggi dari 92,0% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html release notes · advisory vendor
• https://crbug.com/1157800 permissions required · advisory pihak ketiga
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-21134 advisory pihak ketiga