Medium 6.9Published Sep 5, 2026

CVE-2026-86194Grav Form Plugin before 9.1.22 Cross-Page Form Execution

Updated under an hour ago (2026-10-19 06:30 UTC)

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It affects getgrav grav-plugin-form. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for getgrav grav-plugin-form

Exploited in the last 30 days

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forms by name across pages, allowing anonymous visitors to execute form actions defined on login-restricted or unpublished pages.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.

CVSS: 6.9 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
Weakness (CWE): CWE-862
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Sep 18, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

getgrav grav-plugin-form getgrav:grav_plugin_form (from the name)	before 9.1.22; 9.1.22 not affected	CNA record

References

https://github.com/getgrav/grav/security/advisories/GHSA-33m4-m988-5fvhvendor-advisory
https://www.vulncheck.com/advisories/grav-form-plugin-before-9.1.22-cross-page-form-executionthird-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.