CVE-2011-4692
MEDIUM · CVSS 5.0EPSS 1.2%EU EUVD
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.
Key facts
- CVSS score
- 5.0 (v2.0)
- Severity
- MEDIUM
- CVSS vector
AV:N/AC:L/Au:N/C:P/I:N/A:N- Weakness (CWE)
- CWE-264
- EPSS score
- 1.2% (67th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2011-4610)
- Published
- December 7, 2011
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2011-4610 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- apple / safari
- apple / webkit
- google / chrome
References
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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