CVE-2019-11695

MEDIUM EXPLOITED

Firefox < 67.0 - Cursor Spoofing via Custom Scripting

Title source: llm
STIX 2.1

Exploitation Summary

CVE-2019-11695 has been observed exploited in the wild (reported by VulnCheck KEV).

Description

A custom cursor defined by scripting on a site can position itself over the addressbar to spoof the actual cursor when it should not be allowed outside of the primary web content area. This could be used by a malicious site to trick users into clicking on permission prompts, doorhanger notifications, or other buttons inadvertently if the location is spoofed over the user interface. This vulnerability affects Firefox < 67.

References (2)

Core 2
Core References
Exploit, Issue Tracking, Vendor Advisory x_refsource_misc
https://bugzilla.mozilla.org/show_bug.cgi?id=1445844

Scores

CVSS v3 4.3
EPSS 0.0019
EPSS Percentile 40.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Details

VulnCheck KEV 2019-02-06
Status published
Products (1)
mozilla/firefox < 67.0
Published Jul 23, 2019
Tracked Since Feb 18, 2026