CISA Known Exploited Vulnerability
This vulnerability is actively exploited in the wild and listed in the CISA Known Exploited Vulnerabilities catalog.
Remediation Deadline: Jul 18, 2022
Description
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.
EPSS — Exploit Probability
10.5%
Higher than 93.2% of all CVEs
Required Action
https://nvd.nist.gov/vuln/detail/CVE-2021-30533
Risk Assessment
ELEVATEDIn CISA KEV
Details
- Severity
- High
- EPSS
- 10.5%
- CISA KEV
- Yes
- Ransomware
- Unknown
- Articles
- 0
Timeline
Published
Jun 27, 2022
Added to KEV
Jun 27, 2022
Remediation Due
Jul 18, 2022