MEDIUM 6.9 NVD
CVE-2026-86194
Grav Form Plugin before 9.1.22 fails to verify page authorization when resolving forms by name across pages, allowing anonymous visitors to execute form actions
Grav Form Plugin before 9.1.22 fails to verify page authorization when resolving forms by name across pages, allowing anonymous visitors to execute form actions defined on login-restricted or unpublished pages. Attackers can POST to any public page with a restricted form's name to trigger save, upload, email, or call actions without authentication.
References
- https://github.com/getgrav/grav/security/advisories/GHSA-33m4-m988-5fvh
- https://www.vulncheck.com/advisories/grav-form-plugin-before-9.1.22-cross-page-form-execut
This medium severity vulnerability with a CVSS score of 6.9 was published on 2026-09-05 via NVD.
vulnfeed aggregates 10223 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.