CVE-2021-1765observed exploitation

CVE-2021-1765: vulnerability in Apple macOS

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25Vexday Risk Score

Prioritize patching. It exploitation observed by VulnCheck.

ssvc Attendepss 1.4%
from disclosure to weapon
Published on NVDApr 2
VulnCheck+136d
This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Maliciously crafted web content may violate iframe sandboxing policy.
Affected products
Apple · macOS
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