# CVE-2002-20002

## Summary

- **CVE ID:** CVE-2002-20002
- **Severity:** MEDIUM
- **CVSS Score:** 5.4 (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N)
- **CWE:** CWE-338
- **Published:** Jan 2, 2025
- **Last Modified:** Mar 16, 2026

## Description

The Net::EasyTCP package before 0.15 for Perl always uses Perl's builtin rand(), which is not a strong random number generator, for cryptographic keys.

## Affected Products

- n/a — n/a (n/a)

## References

- [CNA](https://metacpan.org/release/MNAGUIB/EasyTCP-0.26/changes)
- [CNA](https://github.com/briandfoy/cpan-security-advisory/issues/184)
- [CNA](https://metacpan.org/release/MNAGUIB/EasyTCP-0.15/view/EasyTCP.pm)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.28%
- **EPSS Percentile:** 51.3

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-18._