CVE-2026-64728
Last modified
CVE-2026-64728 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. A permissions issue was addressed with improved validation. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
A permissions issue was addressed with improved validation. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Maliciously crafted web content may violate iframe sandboxing policy.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Safari | < 26.6 |
| Apple | Ipados | < 26.6 |
| Apple | Iphone Os | < 26.6 |
| Apple | Macos | >= 26.0, < 26.6 |
| Apple | Tvos | < 26.6 |
| Apple | Visionos | < 26.6 |
| Apple | Watchos | < 26.6 |
References
- https://support.apple.com/en-us/128066Release Notes, Vendor Advisory
- https://support.apple.com/en-us/128067Release Notes, Vendor Advisory
- https://support.apple.com/en-us/128068Release Notes, Vendor Advisory
- https://support.apple.com/en-us/128069Release Notes, Vendor Advisory
- https://support.apple.com/en-us/128070Release Notes, Vendor Advisory
- https://support.apple.com/en-us/128073Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2026-64728?
How severe is CVE-2026-64728?
How do I fix CVE-2026-64728?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-64722A buffer overflow issue was addressed with improved memory h…5.5
- CVE-2026-64723A logic issue was addressed with improved checks. This issue…5.5
- CVE-2026-64724The issue was addressed with improved memory handling. This …5.5
- CVE-2026-64725An out-of-bounds write issue was addressed with improved bou…7.1
- CVE-2026-64726The issue was addressed with improved memory handling. This …9.8
- CVE-2026-64727A type confusion issue was addressed with improved memory ha…9.8
- CVE-2026-64729A use after free issue was addressed with improved memory ma…9.8
- CVE-2026-6473Integer wraparound in multiple PostgreSQL server features al…8.8
- CVE-2026-64730The issue was addressed with improved UI. This issue is fixe…6.5
- CVE-2026-64731A path handling issue was addressed with improved validation…9.8
- CVE-2026-64732This issue was addressed through improved state management. …4.6
- CVE-2026-64733This issue was addressed with improved data protection. This…9.8
Are you affected by CVE-2026-64728?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST