CVE-2020-12408

Medium

Description

When browsing a document hosted on an IP address, an attacker could insert certain characters to flip domain and path information in the address bar. This vulnerability affects Firefox < 77.

SeverityMedium
CVSS6.5
Exploit probability—
ProductMozilla Firefox
PublishedJul 9, 2020
First seenJul 9, 2020

How to fix

Update
  • mozilla firefox77.0 or later

Affected products

ProductAffected versionsFixed in
mozilla firefoxv < 77.077.0

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CVE-2020-12408 · Mozilla Firefox · Dark Radar