CVE-2025-43274 Security feature bypass in macOS
A sandboxed process can circumvent sandbox restrictions, potentially exposing private data or violating isolation boundaries.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-43274?
CVE-2025-43274 is a medium-severity vulnerability in Apple Macos, published on 29 Jul 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A privacy issue was addressed by removing the vulnerable code. This issue is fixed in macOS Sequoia 15.6. A sandboxed process may be able to circumvent sandbox restrictions.
Weakness: CWE-311
Which versions are affected by CVE-2025-43274?
It affects 1 product.
Products include Apple Macos.
How do I fix CVE-2025-43274?
No fix has been published for CVE-2025-43274 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-43274 being exploited?
There is no known exploitation of CVE-2025-43274 in the wild and no public exploit code.
Other vulnerabilities in Apple Macos
Sources
Also known as GHSA-h5c4-39m9-f5jq.