Exploit discussion active in current signal (2 latest mentions)
Recommended action window: High priority (within 72h)
NVD description
The issue was addressed with improved memory handling. This issue is fixed in Safari 18.6, iOS 18.6 and iPadOS 18.6, macOS Sequoia 15.6, tvOS 18.6, visionOS 2.6, watchOS 11.6. Processing maliciously crafted web content may lead to an unexpected Safari crash.
Priority
MEDIUM
Exploitation
NONE
PoC
YES
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
It’s been a while. This is an exploit for uninitialized CodeBlock in JSC. CVE-2025-43213 https://github.com/rls1004/exploitation/blob/main/CVE-2025-43213/ex.js
Post summary
An exploit script for CVE-2025-43213, targeting an uninitialized CodeBlock in JSC, is available on GitHub.
@rls1004 Thanks for sharing, you now can see the full details about CVE-2025-43213 from: https://vulntracker.io/cves/CVE-2025-43213
Post summary
The tweet simply directs readers to a vulnerability tracker page for CVE-2025-43213, offering no additional context or details.
7 of 7 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | apple | ipados | - | - | - |
| OS | apple | iphone_os | - | - | - |
| OS | apple | macos | - | - | - |
| App | apple | safari | - | - | - |
| OS | apple | tvos | - | - | - |
| OS | apple | visionos | - | - | - |
| OS | apple | watchos | - | - | - |