How severe is CVE-2010-1851?

CVE-2010-1851 has a CVSS 2.0 base score of 4.3, rated medium severity.

Is CVE-2010-1851 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2010-1851?

CVE-2010-1851 primarily affects Google Chrome. In total, 252 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2010-1851?

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

When was CVE-2010-1851 published?

CVE-2010-1851 was published on 2010-05-07 and last updated on 2026-06-16.

CVE-2010-1851

CVE-2010-1851 is a medium-severity vulnerability in Google Chrome with a CVSS 2.0 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-200.

Key facts

Severity: Medium (CVSS 2.0 base score 4.3)
EPSS exploit prediction: 0% (36th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Google Chrome
Published: 2010-05-07
Last modified: 2026-06-16

Description

Google Chrome, when the Invisible Hand extension is enabled, uses cookies during background HTTP requests in a possibly unexpected manner, which might allow remote web servers to identify specific persons and their product searches via HTTP request logging, related to a "cross-site data leakage" issue.

Frequently asked questions

What is CVE-2010-1851?: Google Chrome, when the Invisible Hand extension is enabled, uses cookies during background HTTP requests in a possibly unexpected manner, which might allow remote web servers to identify specific persons and their product searches via HTTP request logging, related to a "cross-site data leakage" issue.
How severe is CVE-2010-1851?: CVE-2010-1851 has a CVSS 2.0 base score of 4.3, rated medium severity.
Is CVE-2010-1851 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (36th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-1851?: CVE-2010-1851 primarily affects Google Chrome. In total, 252 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-1851?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2010-1851 published?: CVE-2010-1851 was published on 2010-05-07 and last updated on 2026-06-16.

References

Affected products (252)

cpe:2.3:a:google:chrome:0.1.38.1:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:0.1.38.2:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:0.1.38.4:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:0.1.40.1:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:0.1.42.2:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:0.1.42.3:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:1.0.154.53:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:1.0.154.59:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:1.0.154.64:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:1.0.154.65:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:2.0.169.0:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:2.0.169.1:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:2.0.170.0:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:2.0.172.2:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:2.0.172.8:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:2.0.172.27:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:2.0.172.28:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:2.0.172.30:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:2.0.172.33:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:2.0.172.37:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:2.0.172.38:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:3.0.182.2:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:3.0.190.2:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:3.0.195.25:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:3.0.195.27:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:3.0.195.33:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:3.0.195.36:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:3.0.195.37:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:3.0.195.38:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:4.0.212.0:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:4.0.212.1:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:4.0.221.8:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:4.0.222.0:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:4.0.222.1:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:4.0.222.5:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:4.0.222.12:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:4.0.223.0:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:4.0.223.1:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:4.0.223.2:*:*:*:*:*:*:*
cpe:2.3:a:google:chrome:4.0.223.4:*:*:*:*:*:*:*

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