CVE-2026-23857

HIGH

Dell Update Package (DUP) Framework <24.12.00 - Privilege Escalation

Title source: llm

Description

Dell Update Package (DUP) Framework, versions 23.12.00 through 24.12.00, contains an Improper Handling of Insufficient Permissions or Privileges vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of privileges.

References (1)

[Various Sources] https://www.dell.com/support/kbdoc/en-us/000426781/dsa-2026-081-security-update-for-dell-update-package-dup-framework-vulnerability

Scores

CVSS v3 8.2

EPSS 0.0001

EPSS Percentile 2.3%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-280

Status published

Products (1)

dell/update_package_framework 23.12.00 - 25.02.00

Published Feb 12, 2026

Tracked Since Feb 18, 2026