CVE-2026-111680 APIPark through 1.9.7-beta Cross-Team Authorization Bypass via Team Query Parameter
Authenticated team managers can bypass authorization to read, modify, or delete other teams' services and applications by manipulating the team query parameter.
- 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-2026-111680?
CVE-2026-111680 is a high-severity missing authorization vulnerability in APIParkLab APIPark, published on 16 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
APIPark through 1.9.7-beta contains an authorization bypass vulnerability that allows authenticated team managers to access other teams' services and applications by supplying their own team id in the team query parameter. Attackers can target service or app ids exposed by /api/v1/simple/services and /api/v1/simple/apps to read, modify, or delete other teams' services and applications via /api/v1/service/info and /api/v1/app endpoints.
Weakness: CWE-639
Which versions are affected by CVE-2026-111680?
How do I fix CVE-2026-111680?
No fix has been published for CVE-2026-111680 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-111680 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111680 exists.
Sources
Also known as GHSA-xgfj-4539-7qh6.