FFRI_Research@FFRI_Research
弊社エンジニアが発見・報告した脆弱性の情報が公開されました。 macOS のセキュリティ機構 Gatekeeper のバイパス (CVE-2026-86909) https://support.apple.com/en-us/149035 #macOS #ffri_research
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CVE-2026-86909(apple / macos)
LOWCVSS 4.4 · MEDIUMSignal is active with 1 mentions in latest observed window
Immediate actions
- Track advisory updates for patch or workaround availability
Recommended action window: Monitor and triage in normal cycle
NVD description
A logic issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27. An app may be able to bypass Gatekeeper checks.
0.0/ 10 priority
Sources & remediation
Vendor / third-party advisories
Weakness type (CWE)
CWE-693
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
Are you affected?
If you run products in this scope, you should treat this CVE as relevant to your environment.
- macos
Threat summary
- 1 mentions across 1 observed day
What's happening
- 1 total mentions across 1 day
Affected systems
Vendors
Products
macos
Deep dive
Activity timeline1 mentions / 1d
Referenced assets1 URL
By indicator
Full discourse1 post
CPE platform detail1 entries
1 of 1 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | apple | macos | - | - | - |