Security readout for executives and security teams
CVE-2012-4676 is an old local vulnerability in Tunnelblick for macOS. A user who already has local access to an affected Mac could cause Tunnelblick to delete files outside its intended scope. The sources do not show active exploitation or a CVSS score. Exposure is likely limited to macOS systems running Tunnelblick 3.3beta20 or earlier. The provided CVE metadata does not identify broader affected products or CPEs. Treat as a cleanup and legacy exposure issue unless affected Tunnelblick versions are present on shared or high-value Macs. Prioritize inventory first, then remove or update confirmed instances. Mitigation focus: Inventory macOS endpoints for Tunnelblick installations and versions.; Remove Tunnelblick 3.3beta20 or earlier where no longer required.; Check current Tunnelblick vendor guidance for supported fixed versions..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2012-4676 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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