CVE-2021-4068

MEDIUM

Google Chrome < 96.0.4664.93 - Cross-Origin Data Leak via New Tab Page

Title source: llm

Description

Insufficient data validation in new tab page in Google Chrome prior to 96.0.4664.93 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

References (5)

Core 5

Core References

Vendor Advisory x_refsource_misc

https://chromereleases.googleblog.com/2021/12/stable-channel-update-for-desktop.html

Permissions Required x_refsource_misc

https://crbug.com/1265197

Mailing List, Third Party Advisory vendor-advisory x_refsource_fedora

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3W46HRT2UVHWSLZB6JZHQF6JNQWKV744/

Third Party Advisory vendor-advisory x_refsource_debian

https://www.debian.org/security/2022/dsa-5046

Third Party Advisory vendor-advisory x_refsource_gentoo

https://security.gentoo.org/glsa/202208-25

Scores

CVSS v3 6.5

EPSS 0.0105

EPSS Percentile 77.8%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Details

CWE

CWE-116

Status published

Products (4)

debian/debian_linux 10.0

debian/debian_linux 11.0

fedoraproject/fedora 34

google/chrome < 96.0.4664.93

Published Dec 23, 2021

Tracked Since Feb 18, 2026