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CVE-2026-34386

MEDIUM CVSS 4.0: 6.3 EPSS 0.03%
Updated Apr 02, 2026
Fleetdm
Parameter Value
CVSS 6.3 (MEDIUM)
Affected Versions before 4.81.0
Fixed In 4.81.0
Type CWE-89 (SQL Injection)
Vendor Fleetdm
Public PoC No

Fleet is open source device management software. Prior to 4.81.0, a SQL injection vulnerability in Fleet's MDM bootstrap package configuration allows an authenticated user with Team Admin or Global Admin privileges to modify arbitrary team configurations, exfiltrate sensitive data from the Fleet database, and inject arbitrary content into team configs via direct API calls. Version 4.81.0 patches the issue.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v4.0

Weakness Type (CWE)

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Fleetdm Fleet
cpe:2.3:a:fleetdm:fleet:*:*:*:*:*:*:*:*
4.81.0