CVE-2019-11754

Description

When the pointer lock is enabled by a website though requestPointerLock(), no user notification is given. This could allow a malicious website to hijack the mouse pointer and confuse users. This vulnerability affects Firefox < 69.0.1.

4.3

CVSS

Severity: Medium

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.19%

Vendor Advisory mozilla.org Vendor Advisory mozilla.org

Affected: Mozilla Firefox

References

Link	Tags
https://bugzilla.mozilla.org/show_bug.cgi?id=1580506	issue tracking permissions required vendor advisory
https://www.mozilla.org/security/advisories/mfsa2019-31/	vendor advisory

Frequently Asked Questions

What is the severity of CVE-2019-11754?: CVE-2019-11754 has been scored as a medium severity vulnerability.
How to fix CVE-2019-11754?: To fix CVE-2019-11754, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-11754 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2019-11754 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-11754?: CVE-2019-11754 affects Mozilla Firefox.

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