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MEDIUM SEVERITY
CVE-2021-37976 Google · Chromium

Google Chromium Information Disclosure Vulnerability

Technical Severity

CVSS v3.1 Metrics

MEDIUM
6.5 / 10
Minimal Risk Critical
Vector Specification
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Exploitation Likelihood

EPSS Prediction

14.57 %
Predictive Probability
Percentile Rank
94.3 th

Documented as more likely to be exploited than 94.3% of known CVEs.

Detection Date

Nov 03, 2021

Remediation Due

Nov 17, 2021

CISA Catalog Active

Threat Analysis

Google Chromium contains an information disclosure vulnerability within the core memory component that allows a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. This vulnerability could affect multiple web browsers that utilize Chromium, including, but not limited to, Google Chrome, Microsoft Edge, and Opera.

Remediation Directive

Apply updates per vendor instructions.

External Intelligence