CVE-2010-2161

CVE-2010-2161 is a critical-severity vulnerability in Adobe Flash Player with a CVSS 2.0 base score of 9.3. 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-94.

Key facts

Description

Array index error in Adobe Flash Player before 9.0.277.0 and 10.x before 10.1.53.64, and Adobe AIR before 2.0.2.12610, might allow attackers to execute arbitrary code via unspecified "types of Adobe Flash code."

Frequently asked questions

What is CVE-2010-2161?
Array index error in Adobe Flash Player before 9.0.277.0 and 10.x before 10.1.53.64, and Adobe AIR before 2.0.2.12610, might allow attackers to execute arbitrary code via unspecified "types of Adobe Flash code."
How severe is CVE-2010-2161?
CVE-2010-2161 has a CVSS 2.0 base score of 9.3, rated critical severity.
Is CVE-2010-2161 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 7% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-2161?
CVE-2010-2161 primarily affects Adobe Flash Player. In total, 67 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-2161?
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-2010-2161 published?
CVE-2010-2161 was published on 2010-06-15 and last updated on 2026-06-16.

References

Affected products (67)

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