CVE-2026-56247
Capgo - Privilege Escalation via Cross-Scope RBAC Role Assignment
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
Capgo before 12.128.2 allows org admins to assign org-scoped RBAC roles at app scope without validating role scope compatibility, including to pending invitees. Attackers can pre-seed malformed high-privilege bindings that survive invite acceptance, enabling accepted low-privilege users to perform unauthorized privileged app actions.
| CWE | CWE-266 |
| Vendor | capgo |
| Product | capgo |
| Published | Jun 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Capgo / Capgo
0 < 12.128.2
References
Credits
🔍 Judel777