CVE-2026-44424

ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/devices/:uid returns the full device object whenever the caller is authenticated, without verifying that the device belongs to the caller's namespace (tenant). Any authenticated user (JWT or API Key) who knows or can guess a device UID can read device metadata from any other namespace. This vulnerability is fixed in 0.24.2.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f	Exploit Mitigation Vendor Advisory
https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f	Exploit Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:shellhub:shellhub:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2026-05-13 22:16

Updated : 2026-06-17 10:50

NVD link : CVE-2026-44424

Mitre link : CVE-2026-44424

CVE.ORG link : CVE-2026-44424

JSON object : View

Products Affected

shellhub

shellhub

CWE

CWE-639

Authorization Bypass Through User-Controlled Key

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