383
VMScore

CVE-2019-11697

Published: 23/07/2019 Updated: 29/07/2019
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

If the ALT and "a" keys are pressed when users receive an extension installation prompt, the extension will be installed without the install prompt delay that keeps the prompt visible in order for users to accept or decline the installation. A malicious web page could use this with spoofing on the page to trick users into installing a malicious extension. This vulnerability affects Firefox < 67.

Vulnerability Trend

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mozilla firefox

Vendor Advisories

USN-3991-2 caused a regression in Firefox ...
Firefox could be made to crash or run programs as your login if it opened a malicious website ...
USN-3991-1 caused a regression in Firefox ...
Mozilla Foundation Security Advisory 2019-13 Security vulnerabilities fixed in Firefox 67 Announced May 21, 2019 Impact critical Products Firefox Fixed in Firefox 67 ...
Severity Unknown Remote Unknown Type Unknown Description AVG-966 firefox 6605-1 670-1 Low Fixed ...