How severe is CVE-2019-25154?

CVE-2019-25154 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-2019-25154 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-2019-25154?

CVE-2019-25154 affects Google Chrome. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-25154?

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-2019-25154 have an EU (EUVD) identifier?

Yes. CVE-2019-25154 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-11588.

When was CVE-2019-25154 published?

CVE-2019-25154 was published on 2024-07-16 and last updated on 2026-06-17.

CVE-2019-25154

CVE-2019-25154 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.

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-2019-11588
Affected product: Google Chrome
Published: 2024-07-16
Last modified: 2026-06-17

Description

Inappropriate implementation in iframe in Google Chrome prior to 77.0.3865.75 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Frequently asked questions

What is CVE-2019-25154?: Inappropriate implementation in iframe in Google Chrome prior to 77.0.3865.75 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
How severe is CVE-2019-25154?: CVE-2019-25154 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-2019-25154 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-2019-25154?: CVE-2019-25154 affects Google Chrome. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-25154?: 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-2019-25154 have an EU (EUVD) identifier?: Yes. CVE-2019-25154 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2019-11588.
When was CVE-2019-25154 published?: CVE-2019-25154 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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