Security readout for executives and security teams
This issue affected Apple Safari before 5.1.4 and weakened a privacy control meant to block third-party and advertiser cookies. A remote website could more easily track users with cookies despite that setting. The sources do not describe system takeover, data theft, or active exploitation. Exposure is most likely limited to legacy systems still running Apple Safari versions earlier than 5.1.4. Modern, supported Safari versions should not be presumed affected from these sources. Organizations may mainly encounter this in old macOS images, lab systems, or unmanaged endpoints. Treat this as a low-priority legacy privacy issue unless old Safari remains in use. It is not described as code execution or privilege escalation. The main business concern is user tracking and privacy-policy exposure from obsolete browser deployments. Mitigation focus: Update affected Safari installations to 5.1.4 or later where that product remains in scope.; Retire or replace unsupported systems that cannot run a fixed Safari version.; Review Apple advisory APPLE-SA-2012-03-12-1 for platform-specific update guidance..
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-2012-0640 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
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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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