Cross-Origin Information Disclosure in Resource Timing API

CVE-2017-7830 · MEDIUM Severity

AV:N/AC:M/AU:N/C:P/I:N/A:N

The Resource Timing API incorrectly revealed navigations in cross-origin iframes. This is a same-origin policy violation and could allow for data theft of URLs loaded by users. This vulnerability affects Firefox < 57, Firefox ESR < 52.5, and Thunderbird < 52.5.

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