Technical Severity
MEDIUM
CVSS v3.1 Metrics
6.5
/ 10
Minimal Risk
Critical
Vector Specification
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Exploitation Likelihood
EPSS Prediction
10.53
%
Predictive Probability
Percentile Rank
93.1
th
Documented as more likely to be exploited than 93.1% of known CVEs.
Detection Date
Jun 27, 2022
Remediation Due
Jul 18, 2022
CISA Catalog Active
Threat Analysis
Google Chromium PopupBlocker contains an insufficient policy enforcement vulnerability that allows a remote attacker to bypass navigation restrictions via a crafted iframe. 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.