CVE-2026-86949
HIGH
CVSS 8.8
Published: 2026-10-20
Modified: 2026-10-21
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Threat Intelligence Pending
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Description
This issue was addressed by enforcing library validation on the affected binaries. This issue is fixed in Xcode 27. A malicious app may be able to break out of its sandbox.
Quick Facts
| CVE ID | CVE-2026-86949 |
| CVSS Score | 8.8 |
| Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H |
| Published | 2026-10-20 |
| Exploited | No |
| CISA KEV | No |
| PoC | Not public |