Is CVE-2019-11695 in the CISA KEV catalog?

No. CVE-2019-11695 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-11695?

CVE-2019-11695 has a CVSS v3 base score of 4.3 (MEDIUM).

What is the EPSS score for CVE-2019-11695?

CVE-2019-11695 has an EPSS score of 0.74% (50th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-11695?

Upgrade firefox on debian unstable to 67.0-2 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2019-11695

MEDIUM

4.3

CVSS v3

NVD

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.

How to fix

Remediation Available

firefoxDebian

Fixed in:67.0-2CVE-2019-11695

firefoxUbuntu

Fixed in:67.0+build2-0ubuntu0.16.04.1USN-3991-1

Fixed in:67.0+build2-0ubuntu0.18.04.1USN-3991-1

DeveloperEditionWindows application

Affected:67.0Fixed in:67.0Mozilla

Mozilla Firefox (en-US)Windows application

Affected:67.0Fixed in:67.0Mozilla

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityLow

AvailabilityNone

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Exploit Intelligence

0.74%probability of exploitation in 30 days

50thpercentile

Moderate risk: more likely to be exploited than 50% of all known CVEs.

References

Exploit1

bugzilla.mozilla.org

Vendor Advisory1

mozilla.org

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.