$ cve CVE-2010-0094 JSON

CVE-2010-0094 EXPLOIT

7.5

HIGH · CVSS 2.0 · EPSS 80.8% (pctl 100)

Patch early

A public exploit exists.

Description

Unspecified vulnerability in the Java Runtime Environment component in Oracle Java SE and Java for Business 6 Update 18 and 5.0 Update 23 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors. NOTE: the previous information was obtained from the March 2010 CPU. Oracle has not commented on claims from a reliable researcher that this is due to missing privilege checks during deserialization of RMIConnectionImpl objects, which allows remote attackers to call system-level Java functions via the ClassLoader of a constructor that is being deserialized.

Scoring

CVSS	7.5 (HIGH, v2.0)
Vector	AV:N/AC:L/Au:N/C:P/I:P/A:P
EPSS	80.81% — more likely to be exploited than 100% of all CVEs
On CISA KEV	no
Public exploit	yes
Published	2010-04-01
Last modified	2026-06-16

Affected (2)

Vendor	Product
sun	jdk
sun	jre

Public exploits

Source	Title	Date
exploit-db	Java - RMIConnectionImpl Deserialization Privilege Escalation (Metasploit)	2010-09-27

References

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