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CVE-2021-30539

CVE-2021-30539

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 1.3%
exploitation probability
1.3%top 31% of all CVEs
observed exploitation
nono source reports it
Insufficient policy enforcement in content security policy in Google Chrome prior to 91.0.4472.77 allowed a remote attacker to bypass content security policy via a crafted HTML page.
Affected products
Google · Chrome
References
https://chromereleases.googleblog.com/2021/05/stable-channel-update-for-desktop_25.htmlhttps://crbug.com/971231https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ETMZL6IHCTCTREEL434BQ4THQ7EOHJ43/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PAT6EOXVQFE6JFMFQF4IKAOUQSHMHL54/https://security.gentoo.org/glsa/202107-06