CVE-2026-44424

Published: May 13, 2026Modified: Jun 17, 2026

6.5

Vector

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

Exploitability: 2.8 / Impact: 3.6

Source: security-advisories@github.com (Secondary)

Description

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.

Affected (1)

Products: Shellhub: Shellhub

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Shellhub Shellhub	Before 0.24.2

Related CWEs

Authorization Bypass Through User-Controlled Key

The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data.

References (2)

https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f

Source: security-advisories@github.com

ExploitMitigationVendor Advisory

https://github.com/shellhub-io/shellhub/security/advisories/GHSA-j72x-xfwg-783f

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

ExploitMitigationVendor Advisory

Timeline

No history available yet.