Signal is active with 2 mentions in latest observed window
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NVD description
This issue was addressed with improved data protection. This issue is fixed in macOS Tahoe 26.3. An app may be able to access sensitive user data.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
CVE-2026-20647 Sensitive User Data Access Vulnerability in macOS Tahoe 26.3 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-20647 Customizable Vulnerability Alerts: https://alerts.vulmon.com/?utm_source=twitter&utm_medium=social&utm_campaign=2102281&utm_content=4
Post summary
The post merely announces CVE-2026-20647 with a short title and links to a database, lacking any technical or actionable details.
CVE-2026-20647 This issue was addressed with improved data protection. This issue is fixed in macOS Tahoe 26.3. An app may be able to access sensitive user data. https://www.cve.org/CVERecord?id=CVE-2026-20647
Post summary
CVE-2026-20647 is a data‑access vulnerability that allows apps to read sensitive user data, and Apple has addressed it with a patch in macOS Tahoe 26.3.
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| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | apple | macos | - | - | - |