CVE-2026-21420

HIGH

Dell Repository Manager <3.4.8 - Privilege Escalation

Title source: llm

Description

Dell Repository Manager (DRM), versions prior to 3.4.8, contains an Uncontrolled Search Path Element vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to arbitrary code execution and escalation of privileges.

References (1)

[Various Sources] https://www.dell.com/support/kbdoc/en-us/000430183/dsa-2026-059-security-update-for-dell-repository-manager-vulnerability

Scores

CVSS v3 7.3

EPSS 0.0001

EPSS Percentile 3.3%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-427

Status published

Products (1)

dell/repository_manager < 3.4.8

Published Feb 23, 2026

Tracked Since Feb 23, 2026