4.3
CVSSv2

CVE-2020-12412

Published: 09/07/2020 Updated: 13/07/2020
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 4.3 | Impact Score: 1.4 | Exploitability Score: 2.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

By navigating a tab using the history API, an attacker could cause the address bar to display the incorrect domain (with the scheme, a blocked port number such as '1', and without a lock icon) while controlling the page contents. This vulnerability affects Firefox < 70.

Vulnerability Trend

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mozilla firefox

Vendor Advisories

Mozilla Foundation Security Advisory 2019-34 Security vulnerabilities fixed in - Firefox 70 Announced October 22, 2019 Impact critical Products Firefox Fixed in Firefox 70 ...