AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2006-3251

HIGH · CVSS 7.5 EPSS 3.65%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2006-06-27 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. See the original NVD description below for full technical details.

CVE
CVE-2006-3251
Severity
HIGH
CVSS
7.5
EPSS
3.65%

Original NVD Description

Heap-based buffer overflow in the array_push function in hashcash.c for Hashcash before 1.21 might allow attackers to execute arbitrary code via crafted entries.