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Unrated severityNVD Advisory· Published Dec 7, 2011· Updated Jun 16, 2026

CVE-2011-4692

CVE-2011-4692

Description

WebKit, as used in Apple Safari 5.1.1 and earlier and Google Chrome 15 and earlier, does not prevent capture of data about the time required for image loading, which makes it easier for remote attackers to determine whether an image exists in the browser cache via crafted JavaScript code, as demonstrated by visipisi.

Affected products

5
  • Apple Inc./Safari2 versions
    cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:apple:safari:*:*:*:*:*:*:*:*range: <=5.1.1
    • (no CPE)range: <=5.1.1
  • Apple Inc./Webkit
    cpe:2.3:a:apple:webkit:*:*:*:*:*:*:*:*
  • Google/Chrome2 versions
    cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*range: <=15
    • (no CPE)range: <=15

Patches

Vulnerability mechanics

References

3

News mentions

0

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