HOMEVULNERABILITIESCVE-2012-4681
HIGHCISA KEVIN THE WILD

CVE-2012-4681

Published: March 3, 2022

EPSS:93.95%probability of exploitation in 30 daysPercentile:99.9th

Official Description

The Java Runtime Environment (JRE) component in Oracle Java SE allow for remote code execution.

NVD Source

CISA KEV Advisory

Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution Vulnerability

The Java Runtime Environment (JRE) component in Oracle Java SE allow for remote code execution.

Added to KEV: 2022-03-03Federal patch deadline: 2022-03-24⚠ USED IN RANSOMWARE CAMPAIGNS
Required Action (CISA)

Apply updates per vendor instructions.

Risk Analysis

This vulnerability in Oracle Java SE's Java Runtime Environment (JRE) component allows for remote code execution. The extremely high EPSS score of 0.93952 signifies a very high probability of exploitation, and its inclusion in CISA's KEV confirms it is being actively exploited.

This vulnerability is actively being exploited in the wild. It is remotely exploitable.

Recommended Action

Update Oracle Java SE to a patched version to mitigate the risk of remote code execution.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2012-4681 requires local access, meaning attackers must already have a foothold on the target system.

Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

CISA has added CVE-2012-4681 to the Known Exploited Vulnerabilities (KEV) catalog, confirming active exploitation in the wild. U.S. federal agencies are required to patch this within the mandated timeframe, and all organizations should treat remediation as urgent.

Affected Vendors & Products

Mentioned vendors (from description):
OracleJava
CPE data not yet available in NVD for this CVE.

Exploit & PoC Resources

ACTIVE EXPLOITATIONConfirmed exploitation in the wild
External links open in a new tab. Always verify in a controlled environment before use.

All References (1)

Quick Facts

CVE IDCVE-2012-4681
SeverityHIGH
CISA KEVYES — Active Exploitation
ExploitIN THE WILD
EPSS (30d)93.95%
PublishedMar 3, 2022

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2012-4681 in threat intel feeds
  • Review IDS/IPS signatures for exploitation attempts
  • !CISA KEV: Federal agencies must patch per BOD 22-01 timeline
  • !Active exploitation confirmed — treat as P1
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.