CVE-2023-32409

high-risk
Published 2023-06-23

The issue was addressed with improved bounds checks. This issue is fixed in watchOS 9.5, tvOS 16.5, macOS Ventura 13.4, iOS 15.7.8 and iPadOS 15.7.8, Safari 16.5, iOS 16.5 and iPadOS 16.5. A remote attacker may be able to break out of Web Content sandbox. Apple is aware of a report that this issue may have been actively exploited.

Do I need to act?

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0.33% chance of exploitation
EPSS score — low exploit probability
!
CISA KEV: actively exploited in the wild
On the Known Exploited Vulnerabilities catalog — federal agencies must patch
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.6/10 High
NETWORK / LOW complexity

Affected Products (6)

Affected Vendors

Apple

References (13)

Vendor Advisory https://support.apple.com/en-us/HT213757
Vendor Advisory https://support.apple.com/en-us/HT213758
Vendor Advisory https://support.apple.com/en-us/HT213761
Vendor Advisory https://support.apple.com/en-us/HT213762
Vendor Advisory https://support.apple.com/en-us/HT213764
Vendor Advisory https://support.apple.com/en-us/HT213842
Vendor Advisory https://support.apple.com/en-us/HT213757
Vendor Advisory https://support.apple.com/en-us/HT213758
Vendor Advisory https://support.apple.com/en-us/HT213761
Vendor Advisory https://support.apple.com/en-us/HT213762
Vendor Advisory https://support.apple.com/en-us/HT213764
Vendor Advisory https://support.apple.com/en-us/HT213842
US Government Resource https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-...
50
/ 100
high-risk
Severity 29/34 · Critical
Exploitability 8/34 · Low
Exposure 13/34 · Low