CVE-2025-43393
MEDIUMCVSS 5.2/10EPSS 0.14%
Last modified
CVE-2025-43393 is a medium-severity vulnerability rated 5.2/10 on the CVSS scale. A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Tahoe 26.1. EPSS estimates a 0.14% chance of exploitation in the next 30 days.
Description
A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Tahoe 26.1. An app may be able to break out of its sandbox.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Apple | Macos | < 26.1 |
References
- https://support.apple.com/en-us/125634Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-43393?
A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Tahoe 26.1. An app may be able to break out of its sandbox.
How severe is CVE-2025-43393?
CVE-2025-43393 has a CVSS score of 5.2/10 (MEDIUM severity). The EPSS model estimates a 0.14% probability of exploitation in the next 30 days.
How do I fix CVE-2025-43393?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- Uncovering a hidden BOLA in Appsmith's snapshot logicStrix autonomously discovered a BOLA/IDOR vulnerability in Appsmith's snapshot deletion path.
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Are you affected by CVE-2025-43393?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST