Vulnerability · Published Jun 30, 2026 · Assigned by VulnCheck
CVE-2026-56320Capgo - Org/App Scope Mismatch in Device Creation Endpoint
High 7.1
In plain English
A high-severity security flaw in Capgo from Capgo. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 20% of all known vulnerabilities).
Severity (CVSS 3.1)7.1High
Exploit odds (30 days)0.3%top 79.7% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official 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.
Affected products (as reported)
Weakness: CWE-285 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
References
- GitHub Security Advisory (GHSA-mhrc-qhq8-872f) vendor-advisory
- VulnCheck Advisory: Capgo - Org/App Scope Mismatch in Device Creation Endpoint third-party-advisory