CVE-2023-37450
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
The issue was addressed with improved checks. This issue is fixed in iOS 16.6 and iPadOS 16.6, Safari 16.5.2, tvOS 16.6, macOS Ventura 13.5, watchOS 9.6. Processing 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 | safari |
| Ecosystems | |
| Industries | Technology |
| Published | Jul 26, 2023 |
| Last Updated | Oct 21, 2025 |
⚠️ Actively Exploited — Act Now
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Affected Versions
Apple / Safari
unspecified < 16.5
Apple / tvOS
unspecified < 16.6
Apple / iOS and iPadOS
unspecified < 16.6
Apple / macOS
unspecified < 13.5
Apple / watchOS
unspecified < 9.6
References
support.apple.com: https://support.apple.com/en-us/HT213826 support.apple.com: https://support.apple.com/en-us/HT213846 support.apple.com: https://support.apple.com/en-us/HT213841 support.apple.com: https://support.apple.com/en-us/HT213843 support.apple.com: https://support.apple.com/en-us/HT213848 security.gentoo.org: https://security.gentoo.org/glsa/202401-04 cisa.gov: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-37450