CVE-2026-56247 Capgo - Privilege Escalation via Cross-Scope RBAC Role Assignment
Capgo allows org admins to assign incompatible high-privilege roles to low-privilege users, enabling unauthorized privileged actions.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-56247?
CVE-2026-56247 is a high-severity vulnerability in Capgo, published on 30 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
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.
Weakness: CWE-266
Which versions are affected by CVE-2026-56247?
How do I fix CVE-2026-56247?
No fix has been published for CVE-2026-56247 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-56247 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-56247 exists.
Sources
Also known as GHSA-55q2-p3m2-x66x, GHSA-j363-jrwq-xw9c.