# CVE-2002-2040

## Summary

- **CVE ID:** CVE-2002-2040
- **Severity:** UNKNOWN
- **CVSS Score:** 0.02
- **CWE:** N/A
- **Published:** Jul 14, 2005
- **Last Modified:** Mar 16, 2026

## Description

The (1) phrafx and (2) phgrafx-startup programs in QNX realtime operating system (RTOS) 4.25 and 6.1.0 do not properly drop privileges before executing the system command, which allows local users to execute arbitrary commands by modifying the PATH environment variable to reference a malicious crttrap program.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](http://www.securityfocus.com/bid/4916)
- [CNA](http://www.securityfocus.com/bid/4915)
- [CNA](http://online.securityfocus.com/archive/1/275218)
- [CNA](http://www.iss.net/security_center/static/9257.php)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.31%
- **EPSS Percentile:** 53.7

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-17._