Capgo before 12.128.2 fails to enforce limited_to_orgs and limited_to_apps constraints on subkeys provided via x-limited-key-id header in middlewareKey function. Attackers can bypass subkey scope restrictions by referencing their own subkeys, causing all downstream route handlers to use the unrestricted parent key instead of the scoped subkey.
Metrics
Affected Vendors & Products
References
History
Wed, 24 Jun 2026 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Cap-go
Cap-go cap-go |
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| Vendors & Products |
Cap-go
Cap-go cap-go |
Wed, 24 Jun 2026 13:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 24 Jun 2026 12:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Capgo before 12.128.2 fails to enforce limited_to_orgs and limited_to_apps constraints on subkeys provided via x-limited-key-id header in middlewareKey function. Attackers can bypass subkey scope restrictions by referencing their own subkeys, causing all downstream route handlers to use the unrestricted parent key instead of the scoped subkey. | |
| Title | Capgo - Subkey Scope Bypass in middlewareKey via x-limited-key-id Header | |
| Weaknesses | CWE-863 | |
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-06-24T12:14:32.062Z
Reserved: 2026-06-19T21:50:06.624Z
Link: CVE-2026-56232
Updated: 2026-06-24T12:14:28.536Z
No data.
No data.
OpenCVE Enrichment
Updated: 2026-06-24T15:45:06Z