CVE-2026-86358

Published Sep 16, 2026

Last updated a day ago

Overview

Description
Dell Update Package Framework, versions prior to 26.07.03, contains a Stack-based Buffer Overflow vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Remote execution.
Source
security_alert@emc.com
NVD status
Analyzed
Products
update_package_framework

Risk scores

CVSS 3.1

Type
Primary
Base score
8.8
Impact score
5.9
Exploitability score
2.8
Vector string
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity
HIGH

Weaknesses

security_alert@emc.com
CWE-121

Social media

Hype score
Not currently trending

Configurations