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Case File

CVE-2017-7844

MEDIUM · CVSS 6.5 EPSS 1.78%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2018-06-11 · Last synced 2026-08-04

Field Assessment

AI analysis pending.

CVE
CVE-2017-7844
Severity
MEDIUM
CVSS
6.5
EPSS
1.78%
Firefox

Original Filing — NVD Description

A combination of an external SVG image referenced on a page and the coloring of anchor links stored within this image can be used to determine which pages a user has in their history. This can allow a malicious website to query user history. Note: This issue only affects Firefox 57. Earlier releases are not affected. This vulnerability affects Firefox < 57.0.1.