How severe is CVE-2011-1306?

CVE-2011-1306 has a CVSS 2.0 base score of 10.0, rated critical severity.

Is CVE-2011-1306 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2011-1306?

CVE-2011-1306 primarily affects Google Chrome Os. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2011-1306?

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.

When was CVE-2011-1306 published?

CVE-2011-1306 was published on 2011-03-08 and last updated on 2026-06-16.

CVE-2011-1306

CVE-2011-1306 is a critical-severity vulnerability in Google Chrome Os with a CVSS 2.0 base score of 10.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 2.0 base score 10.0)
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Google Chrome Os
Published: 2011-03-08
Last modified: 2026-06-16

Description

Unspecified vulnerability in the Scratchpad application in Google Chrome OS before R10 0.10.156.46 Beta has unknown impact and attack vectors.

Frequently asked questions

What is CVE-2011-1306?: Unspecified vulnerability in the Scratchpad application in Google Chrome OS before R10 0.10.156.46 Beta has unknown impact and attack vectors.
How severe is CVE-2011-1306?: CVE-2011-1306 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2011-1306 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2011-1306?: CVE-2011-1306 primarily affects Google Chrome Os. In total, 9 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2011-1306?: 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.
When was CVE-2011-1306 published?: CVE-2011-1306 was published on 2011-03-08 and last updated on 2026-06-16.

References

Affected products (9)

cpe:2.3:o:google:chrome_os:*:*:*:*:*:*:*:*
cpe:2.3:o:google:chrome_os:0.10.142.3:*:*:*:*:*:*:*
cpe:2.3:o:google:chrome_os:0.10.146.1:*:*:*:*:*:*:*
cpe:2.3:o:google:chrome_os:0.10.156.1:*:*:*:*:*:*:*
cpe:2.3:o:google:chrome_os:0.10.156.4:*:*:*:*:*:*:*
cpe:2.3:o:google:chrome_os:0.10.156.18:*:*:*:*:*:*:*
cpe:2.3:o:google:chrome_os:0.10.156.20:*:*:*:*:*:*:*
cpe:2.3:o:google:chrome_os:0.10.156.30:*:*:*:*:*:*:*
cpe:2.3:o:google:chrome_os:0.10.156.34:*:*:*:*:*:*:*

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