VULNERABILITY INTELLIGENCE
CVE-2026-86194
EPSS probability0.56%
CISA KEVNot currently listed
Published2026-09-05
Last modified2026-09-18
Description
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forms by name across pages, allowing anonymous visitors to execute form actions defined on login-restricted or unpublished pages.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.
Weakness classification
- disclosure@vulncheck.com: CWE-862