Formie is a Craft CMS plugin for creating forms. Prior to 2.2.23 and 3.1.31, Formie's formie/integrations/form-settings control panel action in IntegrationsController::actionFormSettings is reachable without the required form integration permissions and passes request-supplied settings to a configured integration. An authenticated attacker can replace outbound host properties such as apiUrl while the server uses stored API keys or OAuth tokens, causing non-blind server-side requests to an attacker-controlled or internal host and returning the remote response. This residual flaw remained because the permission gate added in version 3.1.28 excluded the form-settings action. Sites that permit low-privileged or front-end user authentication can therefore expose integration credentials and internal network responses. This issue is fixed in versions 2.2.23 and 3.1.31.
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Affected Vendors & Products
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History
Tue, 29 Sep 2026 02:30:00 +0000
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ssvc
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Wed, 23 Sep 2026 20:00:00 +0000
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Verbb
Verbb formie |
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Wed, 23 Sep 2026 18:45:00 +0000
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| Description | Formie is a Craft CMS plugin for creating forms. Prior to 2.2.23 and 3.1.31, Formie's formie/integrations/form-settings control panel action in IntegrationsController::actionFormSettings is reachable without the required form integration permissions and passes request-supplied settings to a configured integration. An authenticated attacker can replace outbound host properties such as apiUrl while the server uses stored API keys or OAuth tokens, causing non-blind server-side requests to an attacker-controlled or internal host and returning the remote response. This residual flaw remained because the permission gate added in version 3.1.28 excluded the form-settings action. Sites that permit low-privileged or front-end user authentication can therefore expose integration credentials and internal network responses. This issue is fixed in versions 2.2.23 and 3.1.31. | |
| Title | Formie: Integration form-settings action allows SSRF and exfiltration of stored integration credentials | |
| Weaknesses | CWE-862 CWE-915 CWE-918 |
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| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-09-23T18:32:37.401Z
Updated: 2026-09-29T02:06:23.574Z
Reserved: 2026-08-18T21:17:32.200Z
Link: CVE-2026-76086
Updated: 2026-09-29T02:06:19.349Z
Status : Deferred
Published: 2026-09-23T19:19:14.393
Modified: 2026-09-30T19:57:08.043
Link: CVE-2026-76086
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