Vulnerability Details : CVE-2012-5076

Public exploit exists!
Unspecified vulnerability in the Java Runtime Environment (JRE) component in Oracle Java SE 7 Update 7 and earlier allows remote attackers to affect confidentiality, integrity, and availability, related to JAX-WS.
Published 2012-10-16 21:55:02
Updated 2024-04-26 16:07:15
Source Oracle
View at NVD,   CVE.org

Products affected by CVE-2012-5076

Threat overview for CVE-2012-5076

Top countries where our scanners detected CVE-2012-5076
Top open port discovered on systems with this issue 80
IPs affected by CVE-2012-5076 78
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2012-5076!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

CVE-2012-5076 is in the CISA Known Exploited Vulnerabilities Catalog

CISA vulnerability name:
Oracle Java SE Sandbox Bypass Vulnerability
CISA required action:
Apply updates per vendor instructions.
CISA description:
The default Java security properties configuration did not restrict access to the com.sun.org.glassfish.external and com.sun.org.glassfish.gmbal packages. An untrusted Java application or applet could use these flaws to bypass Java sandbox restrictions.
Notes:
https://nvd.nist.gov/vuln/detail/CVE-2012-5076
Added on 2022-03-28 Action due date 2022-04-18

Exploit prediction scoring system (EPSS) score for CVE-2012-5076

EPSS FAQ
96.89%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 100 %
Percentile, the proportion of vulnerabilities that are scored at or less

Metasploit modules for CVE-2012-5076

  • Java Applet JAX-WS Remote Code Execution
    Disclosure Date: 2012-10-16
    First seen: 2020-04-26
    exploit/multi/browser/java_jre17_jaxws
    This module abuses the JAX-WS classes from a Java Applet to run arbitrary Java code outside of the sandbox as exploited in the wild in November of 2012. The vulnerability affects Java version 7u7 and earlier. Authors: - Unknown - juan vazquez <juan.vazquez@metas
  • Java Applet AverageRangeStatisticImpl Remote Code Execution
    Disclosure Date: 2012-10-16
    First seen: 2020-04-26
    exploit/multi/browser/java_jre17_glassfish_averagerangestatisticimpl
    This module abuses the AverageRangeStatisticImpl from a Java Applet to run arbitrary Java code outside of the sandbox, a different exploit vector than the one exploited in the wild in November of 2012. The vulnerability affects Java version 7u7 and earlier.

CVSS scores for CVE-2012-5076

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
10.0
 HIGH AV:N/AC:L/Au:N/C:C/I:C/A:C
10.0
10.0
 NIST

References for CVE-2012-5076

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