How severe is CVE-2016-5197?

CVE-2016-5197 has a CVSS 3.x base score of 8.8, rated high 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-2016-5197 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-5197?

CVE-2016-5197 affects Google Chrome. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2016-5197?

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

When was CVE-2016-5197 published?

CVE-2016-5197 was published on 2017-01-19 and last updated on 2026-06-17.

CVE-2016-5197

CVE-2016-5197 is a high-severity vulnerability in Google Chrome with a CVSS 3.x base score of 8.8. 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: High (CVSS 3.x base score 8.8)
CVSS v2: 6.8
EPSS exploit prediction: 1% (57th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Google Chrome
Published: 2017-01-19
Last modified: 2026-06-17

Description

The content view client in Google Chrome prior to 54.0.2840.85 for Android insufficiently validated intent URLs, which allowed a remote attacker who had compromised the renderer process to start arbitrary activity on the system via a crafted HTML page.

Frequently asked questions

What is CVE-2016-5197?: The content view client in Google Chrome prior to 54.0.2840.85 for Android insufficiently validated intent URLs, which allowed a remote attacker who had compromised the renderer process to start arbitrary activity on the system via a crafted HTML page.
How severe is CVE-2016-5197?: CVE-2016-5197 has a CVSS 3.x base score of 8.8, rated high 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-2016-5197 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (57th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-5197?: CVE-2016-5197 affects Google Chrome. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2016-5197?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2016-5197 published?: CVE-2016-5197 was published on 2017-01-19 and last updated on 2026-06-17.

References

Affected products (1)

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

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