Is CVE-2024-5698 in the CISA KEV catalog?

No. CVE-2024-5698 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-5698?

CVE-2024-5698 has a CVSS v3 base score of 6.1 (MEDIUM).

What is the EPSS score for CVE-2024-5698?

CVE-2024-5698 has an EPSS score of 0.38% (30th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-5698?

Upgrade firefox on debian unstable to 127.0-1 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2024-5698

MEDIUM

6.1

CVSS v3

NVD

Description

By manipulating the fullscreen feature while opening a data-list, an attacker could have overlaid a text box over the address bar. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 127.

CWE-1021 CWE-451

How to fix

Remediation Available

firefoxDebian

Fixed in:127.0-1CVE-2024-5698

firefoxUbuntu

Fixed in:127.0.2+build1-0ubuntu0.20.04.1USN-6862-1

DeveloperEditionWindows application

Affected:127Fixed in:127Mozilla

Mozilla Firefox (en-US)Windows application

Affected:127Fixed in:127Mozilla

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

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityNone

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploit Intelligence

0.38%probability of exploitation in 30 days

30thpercentile

Low risk: more likely to be exploited than 30% of all known CVEs.

References

Vendor Advisory1

mozilla.org

Issue Tracking1

bugzilla.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 2025-03-14.