CVE-2026-56320 Details
Description
Capgo before 12.128.2 contains an authorization flaw in POST /private/create_device that accepts a caller-supplied org_id parameter without validating it matches the target app's owner organization. Authenticated attackers can create device records for an application using a foreign organization identifier, bypassing the intended org/app authorization boundary.
An authorization vulnerability has been identified in Capgo versions prior to 12.128.2. The issue resides in the POST /private/create_device endpoint, which accepts a caller-supplied org_id parameter without verifying its validity against the target application's owner organization. This flaw enables authenticated attackers to create device records for an application using an unauthorized organization identifier, thereby circumventing the intended organizational and application authorization boundaries. The vulnerability arises because the endpoint's authorization logic fails to ensure that the provided org_id matches the actual owner organization of the specified app_id, allowing for unauthorized device creation.
Users are advised to update to Capgo version 12.128.2 or later, where this vulnerability has been patched.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Jun 30, 2026CISA-ADP
Assessed Jul 1, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/Cap-go/capgo/security/advisories/GHSA-mhrc-qhq8-872f | CISA-ADP | AdvisoryExploitTechnical DescriptionVendor |
| https://github.com/Cap-go/capgo/security/advisories/GHSA-mhrc-qhq8-872f | [email protected] | AdvisoryExploitTechnical DescriptionVendor |
| https://www.vulncheck.com/advisories/capgo-org-app-scope-mismatch-in-device-creation-endpoint | [email protected] | AdvisoryRemedy |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-285 | Improper Authorization | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| Capgo | < 12.128.2 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 1, 2026 | CVE Modified | CISA-ADP |
| Jun 30, 2026 | New CVE Received | [email protected] |