๐Ÿ” CVE Alert

CVE-2026-56246

HIGH 8.1

Capgo - Cross-Organization Authorization Bypass via Scoped API Key Privilege Inheritance

CVSS Score
8.1
EPSS Score
0.0%
EPSS Percentile
0th

Capgo before 12.128.2 contains a broken access control vulnerability in the organization management API where a scoped API key (limited_to_orgs) inherits its owner-user's permissions, allowing destructive cross-organization actions. When a user is an admin in two organizations and creates a write-mode API key restricted to one organization, that key can still perform destructive operations (e.g., DELETE /organization, DELETE /organization/members) against another organization. The root cause is route-level authorization (rbac_check_permission_direct) that evaluates the key owner's user privileges before enforcing the API key's limited_to_orgs scope.

CWE CWE-285
Vendor capgo
Product capgo
Published Jul 8, 2026
Last Updated Jul 8, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
High

Affected Versions

Capgo / Capgo
0 < 12.128.2

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
github.com: https://github.com/Cap-go/capgo/security/advisories/GHSA-ccm4-hf72-p28m vulncheck.com: https://www.vulncheck.com/advisories/capgo-cross-organization-authorization-bypass-via-scoped-api-key-privilege-inheritance

Credits

๐Ÿ” zerlyer