PoC Index

CVE-2021-30809

HIGH 8.8EPSS 1.5%

A use after free issue was addressed with improved memory management. This issue is fixed in Safari 15, tvOS 15, watchOS 8, iOS 15 and iPadOS 15. Processing maliciously crafted web content may lead to arbitrary code execution.

CVSS v3.1
8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v2.0
6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
EPSS
1.50% chance of exploitation in the next 30 days, 72th percentile
Published
2021-10-28
Updated
2024-08-03

Proof-of-concept exploits (2)

References

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