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CVE-2026-86949

8.8 high SSVC exploitation: none Published
NVD · CVE.org

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.

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 8

  1. StatusUndergoing Analysis → PublishedNVD modified 2026-10-21 03:56
  2. StatusPublished → Undergoing AnalysisNVD modified 2026-10-21 04:18
  3. StatusAwaiting Analysis → PublishedNVD modified 2026-10-20 13:18
  4. StatusPublished → Awaiting AnalysisNVD modified 2026-10-20 15:03
  5. StatusReceived → PublishedNVD modified 2026-10-20 13:18
  6. CwesCWE-829NVD modified 2026-10-20 14:17
  7. CVSS8.8 (v3.1, CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H)NVD modified 2026-10-20 14:17
  8. First seenunscoredNVD modified 2026-10-20 01:17

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 1