CVE-2026-76086 Formie Craft CMS - Server-Side Request Forgery

Formie Craft CMS plugin < 2.2.23 and < 3.1.31 contains a server-side request forgery caused by missing permission checks in form-settings action, letting authenticated attackers with low privileges manipulate integration settings and access internal hosts, exploit requires authenticated low-privileged user.

CVSS base score 8.5 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.29% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Server-Side Request Forgery
Impact
Server Side Request Forgery, Information Disclosure
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
Published
23 September 2026
Updated
15 October 2026
Weakness
CWE-862

Vendor fix

Update to versions 2.2.23 or 3.1.31 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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