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CVE Record

CVE-2013-2454: Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and...

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 21 and earlier, 6 Update 45 and earlier, and 5.0 Update 45 and earlier, and OpenJDK 7, allows remote attackers to affect confidentiality and integrity via vectors related to JDBC. NOTE: the previous information is from the June 2013 CPU. Oracle has not commented on claims from another vendor that this issue does not properly restrict access to certain class packages in the SerialJavaObject class, which allows remote attackers to bypass the Java sandbox.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

This older Java vulnerability affected Oracle Java SE and OpenJDK 7 runtimes. The public description says a remote attacker could impact confidentiality and integrity through JDBC-related vectors, with a disputed claim of Java sandbox bypass through SerialJavaObject package-access handling. Exposure is most likely where legacy Java runtimes remain installed on servers, desktops, or applications using old Oracle Java or OpenJDK 7 builds. Internet-facing browser plugin exposure would be higher risk, but the bundle does not prove affected deployment paths. Prioritize remediation for any remaining legacy Java installations, especially user workstations and systems processing untrusted content. Although exploitation is not confirmed in the bundle, the potential confidentiality, integrity, and sandbox implications make stale Java a business risk. Mitigation focus: Inventory Java SE and OpenJDK runtimes across servers, desktops, and build images.; Apply the relevant Oracle Java CPU or Linux vendor security updates.; Remove unsupported Java versions where applications no longer require them..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
7Source links

CVSS and timeline data

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Source materials

Affected products

Products and packages named in the record

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n/an/an/aListed
Weakness

CWE details

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