VDB
CVE-2026-64788
CVE-2026-64788
PUBLISHED
CVSS 5.4 MEDIUM
Reported by apple · Published August 17, 2026
The issue was addressed with improved memory handling. This issue is fixed in iOS 26.6.1 and iPadOS 26.6.1, macOS Tahoe 26.6.2. Processing maliciously crafted web content may lead to memory corruption.
Risk Scores
CVSS 3.1
5.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apple | iOS and iPadOS | 0 |
| Apple | macOS | 0 |
| Apple | macOS | 0, 0 |
| Apple | iOS and iPadOS | 0, 0 |
Timeline
- Aug 17, 2026 CVE Published
- Aug 18, 2026 CVE Updated
- Aug 22, 2026 Coalition ESS Score
- Aug 24, 2026 EPSS Score