CVE-2023-23529
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
A type confusion issue was addressed with improved checks. This issue is fixed in iOS 15.7.4 and iPadOS 15.7.4, iOS 16.3.1 and iPadOS 16.3.1, macOS Ventura 13.2.1, Safari 16.3. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
| Vendor | apple |
| Product | ios and ipados |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 27, 2023 |
| Last Updated | Oct 21, 2025 |
⚠️ Actively Exploited — Act Now
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Affected Versions
Apple / iOS and iPadOS
unspecified < 16.3
Apple / Safari
unspecified < 16.3
Apple / macOS
unspecified < 13.2
Apple / iOS and iPadOS
unspecified < 15.7
References
support.apple.com: https://support.apple.com/en-us/HT213635 support.apple.com: https://support.apple.com/en-us/HT213638 support.apple.com: https://support.apple.com/en-us/HT213633 support.apple.com: https://support.apple.com/en-us/HT213673 cisa.gov: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-23529