Apple · Safari · CVE-2012-0640
**Name of the Vulnerable Software and Affected Versions**
Apple Safari versions prior to 5.1.4
**Description**
The issue is related to the improper implementation of cookie blocking in WebKit, which allows remote web servers to track users via a cookie. This affects the "From third parties and advertisers" cookie blocking feature.
**Recommendations**
For versions prior to 5.1.4, update to version 5.1.4 or later to resolve the issue. As a temporary workaround, consider restricting or disabling third-party cookie access until the update is applied.