CVE-2010-4452

CVE-2010-4452 is a critical-severity vulnerability in Sun Jre with a CVSS 2.0 base score of 10.0. Its EPSS exploit-prediction score of 83% places it in the 100th percentile, indicating an elevated likelihood of exploitation.

Key facts

Description

Unspecified vulnerability in the Deployment component in Java Runtime Environment (JRE) in Oracle Java SE and Java for Business 6 Update 23 and earlier allows remote untrusted Java Web Start applications and untrusted Java applets to affect confidentiality, integrity, and availability via unknown vectors.

Frequently asked questions

What is CVE-2010-4452?
Unspecified vulnerability in the Deployment component in Java Runtime Environment (JRE) in Oracle Java SE and Java for Business 6 Update 23 and earlier allows remote untrusted Java Web Start applications and untrusted Java applets to affect confidentiality, integrity, and availability via unknown vectors.
How severe is CVE-2010-4452?
CVE-2010-4452 has a CVSS 2.0 base score of 10.0, rated critical severity.
Is CVE-2010-4452 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 83% (100th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2010-4452?
CVE-2010-4452 primarily affects Sun Jre. In total, 45 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2010-4452?
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-2010-4452 published?
CVE-2010-4452 was published on 2011-02-17 and last updated on 2026-06-16.

References

Affected products (45)

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