Browse / CVEs / CVE-2021-30533
CVE-2021-30533· google / chromium popupblocker· CWE-863
Google Chromium PopupBlocker Security Bypass Vulnerability
Exploited in the wild. Listed by CISA on 2022-06-27; known to be used by ransomware.
16.7%likelihood of exploitation, next 30 days
97%of all CVEs are less likely
Nonecheck to confirm it
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.
No ready check is stored for this CVE. Confirm it by hand from the references.
References
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