How severe is CVE-2024-6999?

CVE-2024-6999 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2024-6999 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-6999?

CVE-2024-6999 affects Google Chrome. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-6999?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-6999 have an EU (EUVD) identifier?

Yes. CVE-2024-6999 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47976.

When was CVE-2024-6999 published?

CVE-2024-6999 was published on 2024-08-06 and last updated on 2026-06-17.

CVE-2024-6999

CVE-2024-6999 is a medium-severity vulnerability in Google Chrome with a CVSS 3.x base score of 4.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-451.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-47976
Weakness: CWE-451
Affected product: Google Chrome
Published: 2024-08-06
Last modified: 2026-06-17

Description

Inappropriate implementation in FedCM in Google Chrome prior to 127.0.6533.72 allowed a remote attacker who convinced a user to engage in specific UI gestures to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)

Frequently asked questions

What is CVE-2024-6999?: Inappropriate implementation in FedCM in Google Chrome prior to 127.0.6533.72 allowed a remote attacker who convinced a user to engage in specific UI gestures to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)
How severe is CVE-2024-6999?: CVE-2024-6999 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2024-6999 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-6999?: CVE-2024-6999 affects Google Chrome. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-6999?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-6999 have an EU (EUVD) identifier?: Yes. CVE-2024-6999 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47976.
When was CVE-2024-6999 published?: CVE-2024-6999 was published on 2024-08-06 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*

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