CVE-2012-0503: n/a vulnerability

CVE-2012-0503: Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 2 and...

Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 2 and earlier, 6 Update 30 and earlier, 5.0 Update 33 and earlier, and 1.4.2_35 and earlier allows remote untrusted Java Web Start applications and untrusted Java applets to affect confidentiality, integrity, and availability, related to I18n.

UnknownCVSS not scoredNot KEV-listedUpdatedAug 6, 2024, 18:23 UTC (UTC+00:00)

Security readout for executives and security teams

CVE-2012-0503 is an old Oracle Java Runtime Environment issue affecting legacy Java versions. A malicious Java applet or Java Web Start application could compromise confidentiality, integrity, and availability. Business risk depends on whether those obsolete Java runtimes and browser/Web Start exposure still exist. Exposure is most likely on legacy desktops, application servers, or vendor appliances still running the affected Oracle Java SE/JRE lines, especially where Java applets or Web Start remain enabled or reachable. Treat as a legacy technology cleanup priority. The CVE is old, but affected Java runtimes are obsolete and can create serious exposure if still present in production or user browsing workflows. Mitigation focus: Inventory systems for the affected Oracle Java SE/JRE versions listed in the CVE.; Consult Oracle’s February 2012 Java CPU and relevant OS vendor advisories for supported updates.; Retire or isolate unsupported Java runtimes where vendor updates are unavailable..

Prepared: Jun 27, 2026, 17:28 UTC (UTC+00:00)

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

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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CVE-2012-0503 mapping review

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Vulnerability profileCVE Program record

Severity: Unknown
CVSS: Not scored
Known Exploited: No
Published: Feb 15, 2012, 22:00 UTC (UTC+00:00)

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

2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

CVE List V5 sourceCVE List V5
oval:org.mitre.oval:def:14813CVE reference · vdb-entry, signature

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus

n/an/an/aListed

Weakness

CWE details

No CWE listed

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