How severe is CVE-2024-9966?

CVE-2024-9966 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2024-9966 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-9966?

CVE-2024-9966 affects Google Chrome. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-9966?

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

Does CVE-2024-9966 have an EU (EUVD) identifier?

Yes. CVE-2024-9966 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-50248.

When was CVE-2024-9966 published?

CVE-2024-9966 was published on 2024-10-15 and last updated on 2026-06-17.

CVE-2024-9966

CVE-2024-9966 is a medium-severity vulnerability in Google Chrome with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (25th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-50248
Affected product: Google Chrome
Published: 2024-10-15
Last modified: 2026-06-17

Description

Inappropriate implementation in Navigations in Google Chrome prior to 130.0.6723.58 allowed a remote attacker to bypass content security policy via a crafted HTML page. (Chromium security severity: Low)

Frequently asked questions

What is CVE-2024-9966?: Inappropriate implementation in Navigations in Google Chrome prior to 130.0.6723.58 allowed a remote attacker to bypass content security policy via a crafted HTML page. (Chromium security severity: Low)
How severe is CVE-2024-9966?: CVE-2024-9966 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2024-9966 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (25th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-9966?: CVE-2024-9966 affects Google Chrome. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-9966?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-9966 have an EU (EUVD) identifier?: Yes. CVE-2024-9966 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-50248.
When was CVE-2024-9966 published?: CVE-2024-9966 was published on 2024-10-15 and last updated on 2026-06-17.

References

Affected products (1)

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

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