CVE-2026-22767

| EUVD-2026-17871 HIGH
2026-04-01 dell
7.3
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
High
Availability
High

Lifecycle Timeline

3
EUVD ID Assigned
Apr 01, 2026 - 13:00 euvd
EUVD-2026-17871
Analysis Generated
Apr 01, 2026 - 13:00 vuln.today
CVE Published
Apr 01, 2026 - 12:07 nvd
HIGH 7.3

Tags

Dell Information Disclosure

Description

Dell AppSync, version(s) 4.6.0, contain(s) an UNIX Symbolic Link (Symlink) Following vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Information tampering.

Analysis

UNIX symbolic link following in Dell AppSync 4.6.0 allows local authenticated attackers with low privileges to tamper with information and potentially escalate impact to high integrity and availability compromise. CVSS 7.3 (High) with low attack complexity. …

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Remediation

Within 24 hours: Inventory all systems running Dell AppSync 4.6.0 and restrict local login access to trusted administrative accounts only; disable unnecessary local accounts. Within 7 days: Contact Dell support to confirm patch availability timeline and evaluate AppSync upgrade or replacement options. …

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Priority Score

37
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +36
POC: 0

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CVE-2026-22767 vulnerability details – vuln.today
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