How severe is CVE-2023-7012?

CVE-2023-7012 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-7012 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-7012?

CVE-2023-7012 affects Google Chrome. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-7012?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2023-7012 have an EU (EUVD) identifier?

Yes. CVE-2023-7012 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-59204.

When was CVE-2023-7012 published?

CVE-2023-7012 was published on 2024-07-16 and last updated on 2026-06-17.

CVE-2023-7012

CVE-2023-7012 is a critical-severity vulnerability in Google Chrome with a CVSS 3.x base score of 9.6. 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-20.

Key facts

Severity: Critical (CVSS 3.x base score 9.6)
EPSS exploit prediction: 0% (24th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-59204
Weakness: CWE-20
Affected product: Google Chrome
Published: 2024-07-16
Last modified: 2026-06-17

Description

Insufficient data validation in Permission Prompts in Google Chrome prior to 117.0.5938.62 allowed an attacker who convinced a user to install a malicious app to potentially perform a sandbox escape via a malicious file. (Chromium security severity: Medium)

Frequently asked questions

What is CVE-2023-7012?: Insufficient data validation in Permission Prompts in Google Chrome prior to 117.0.5938.62 allowed an attacker who convinced a user to install a malicious app to potentially perform a sandbox escape via a malicious file. (Chromium security severity: Medium)
How severe is CVE-2023-7012?: CVE-2023-7012 has a CVSS 3.x base score of 9.6, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-7012 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (24th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-7012?: CVE-2023-7012 affects Google Chrome. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-7012?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2023-7012 have an EU (EUVD) identifier?: Yes. CVE-2023-7012 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-59204.
When was CVE-2023-7012 published?: CVE-2023-7012 was published on 2024-07-16 and last updated on 2026-06-17.

References

Affected products (1)

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

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