HIGHCVSS v3.1 8.8Vulnerability
CVE-2026-86919
A stack overflow was addressed with improved input validation. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, visionOS 27. An attacker with a paired Bluetooth device may be able to execute arbitrary code.
Properties
- Severity
- HIGH
- Nvd fetched at
- 2026-10-20T21:14:08.448323+00:00
- Epss score
- 0.00186
- Cvss severity
- HIGH
- Cvss score
- 8.8
- Retrieved at
- 2026-10-21T01:24:50+00:00
- Last source
- FIRST EPSS
- Cvss version
- 3.1
- Score
- 8.8
- Cve id
- CVE-2026-86919
- Cvss vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- First seen by Signal
- 2026-10-20T04:27:34+00:00
- Vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Published at
- 2026-10-20T01:17:27.390
- Last modified
- 2026-10-20T15:17:35.240
- Epss percentile
- 0.07764
Related Entities (1)
HAS_WEAKNESS (1)
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