MEDIUMCVSS v3.1 4.8Vulnerability

CVE-2026-112556

A race condition was addressed with additional validation. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. An attacker may tamper with code-signed applications to execute arbitrary code in the application's context.

Properties

Severity
MEDIUM
Nvd fetched at
2026-10-26T23:20:21.485325+00:00
Cvss severity
MEDIUM
Cvss score
4.8
Retrieved at
2026-10-26T23:21:23+00:00
Score
4.8
Cvss version
3.1
Last source
NVD
Cve id
CVE-2026-112556
Cvss vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
First seen by Signal
2026-10-26T23:13:25+00:00
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
Published at
2026-10-26T21:17:49.057
Last modified
2026-10-26T23:16:59.167

Related Entities (1)

HAS_WEAKNESS (1)

→[Weakness]Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')

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CVE-2026-112556 (CVSS v3.1 4.8) — Ninja Signal Threat Intelligence | Ninja Signal