CVE-2026-75419

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-08-28 · updated 2026-09-01
Weakness: CWE-113

Description

go-wind-cms (GoWind) before 1.0.0 has a missing authorization vulnerability. The NewAuthorizer() function in app/admin/service/internal/data/data.go and app/app/service/internal/data/data.go returns a no-op authorization engine (noop.State{}), so the authz middleware always allows requests. Any authenticated user (regardless of role or tenant) can invoke administrative APIs such as deleting users, resetting passwords, and creating tenants.

References

https://github.com/TKar0/TKar0-CvePoc/tree/main/2026-CVE-POC/CVE-2026-75419
https://github.com/tx7do/go-wind-cms/issues/23
https://github.com/TKar0/TKar0-CvePoc/tree/main/2026-CVE-POC/CVE-2026-75419

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