CVE-2023-28205
Apple Multiple Products WebKit Use-After-Free Vulnerability
- Published
- Apr 10, 2023
- Updated
- Oct 21, 2025
- Assigning CNA
- apple
- Evidence observed
- Apr 10, 2023
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HModerate · next 30 days
- Percentile
- 98.0%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
CISA Known Exploited
This CVE appears in the CISA Known Exploited Vulnerabilities catalog.
Summary
A use after free issue was addressed with improved memory management. This issue is fixed in Safari 16.4.1, iOS 15.7.5 and iPadOS 15.7.5, iOS 16.4.1 and iPadOS 16.4.1, macOS Ventura 13.3.1. 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.
Sources
2PoC CVE-2023-28205: Apple WebKit Use-After-Free Vulnerability
PoC CVE-2023-28205: Apple WebKit Use-After-Free Vulnerability
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