CVE-2023-37450

Advisory lineage Upstream: 0 Downstream: 12
Analyzed
Published: 26 Jul 2023, 23:21
Last modified:21 Oct 2025, 23:05

Vulnerability Summary

Overall Risk (default)
medium
35/100
CVSS Score
8.8 HIGH
v3.1 (cve.org)
EPSS Score
0.05% LOW
0% probability 0.00%
KEV
Listed
CISA
1 listing
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

26 Jul 2023, 23:21
Published
Vulnerability first disclosed
13 Jul 2023, 00:00
Added to CISA KEV
Apple Multiple Products WebKit Code Execution Vulnerability
03 Aug 2023, 00:00
CISA Remediation Due
Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.
21 Oct 2025, 23:05
Last Modified
Vulnerability information updated

Description

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.

CVSS Metrics

  • v3.1•HIGH•Score: 8.8CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Trends

Current EPSS score: 0.05%• Percentile: 17%

Affected Systems

  • apple•ios and ipados

    ≥ unspecified, < 16.6

  • apple•ipados

    < 16.6

  • apple•iphone_os

    < 16.6

  • apple•macos

    ≥ 13.0, < 13.5 | ≥ unspecified, < 13.5

  • apple•safari

    < 16.5.2 | ≥ unspecified, < 16.5

  • apple•tvos

    < 16.6 | ≥ unspecified, < 16.6

  • apple•watchos

    < 9.6 | ≥ unspecified, < 9.6

  • Unknown•WebKitGTK

    < 2.42.3

References (7)