GHSA-v3f3-cmj4-cvj9

Suggest an improvement
Source
https://github.com/advisories/GHSA-v3f3-cmj4-cvj9
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/09/GHSA-v3f3-cmj4-cvj9/GHSA-v3f3-cmj4-cvj9.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-v3f3-cmj4-cvj9
Aliases
  • CVE-2026-76086
Published
2026-09-23T18:33:57Z
Modified
2026-09-23T18:46:24Z
Severity
  • 8.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N CVSS Calculator
Summary
Formie: Integration form-settings action allows SSRF and exfiltration of stored integration credentials
Details

Impact

The control panel action formie/integrations/form-settings (IntegrationsController::actionFormSettings) was reachable by any authenticated user without the appropriate form integration permissions. The action applied request-supplied settings to a fully configured integration via setAttributes($settings, false), allowing an attacker to overwrite outbound host properties (e.g. apiUrl) while the server sent stored API keys or OAuth tokens to the attacker-controlled host. The remote response was returned in the JSON body (non-blind SSRF).

This is an incomplete remediation of GHSA-cvpc-hccg-wmw4. The form-settings action was excluded from the permission gate added in 3.1.28.

Any site where a low-privileged user can authenticate (including front-end members on sites with public registration) could exfiltrate CRM/email-marketing/webhook integration credentials and probe internal network endpoints.

Patches

Fixed in 3.1.31 (Craft 5) and 2.2.23 (Craft 4).

The action now requires a CP request, a valid formId, and form integration permissions (formie-showFormIntegrations / per-form variant on Craft 5; formie-manageFormIntegrations / per-form variant on Craft 4). Request settings are filtered to an allowlist; URL, host, and credential properties cannot be overridden from user input.

Workarounds

Restrict front-end user registration and limit CP access until upgraded. No configuration-only workaround fully mitigates the issue.

Database specific 
{
    "cwe_ids":  [
        "CWE-862",
        "CWE-915",
        "CWE-918"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-09-23T18:33:57Z",
    "nvd_published_at":  null,
    "severity":  "HIGH"
}
References

Affected packages

Packagist / verbb/formie

Package

Name
verbb/formie
Purl
pkg:composer/verbb/formie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.0.0
Fixed
3.1.31

Affected versions

3.*
3.0.0
3.0.1
3.0.2
3.0.3
3.0.4
3.0.5
3.0.6
3.0.7
3.0.8
3.0.9
3.0.10
3.0.11
3.0.12
3.0.13
3.0.14
3.0.15
3.0.16
3.0.17
3.0.18
3.0.19
3.0.20
3.0.21
3.0.22
3.0.23
3.0.24
3.0.25
3.0.26
3.0.27
3.0.28
3.0.29
3.0.30
3.0.31
3.0.32
3.1.0
3.1.1
3.1.2
3.1.3
3.1.4
3.1.5
3.1.6
3.1.7
3.1.8
3.1.9
3.1.10
3.1.11
3.1.12
3.1.13
3.1.14
3.1.15
3.1.16
3.1.17
3.1.18
3.1.19
3.1.20
3.1.21
3.1.22
3.1.23
3.1.24
3.1.25
3.1.26
3.1.27
3.1.28
3.1.29
3.1.30

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/09/GHSA-v3f3-cmj4-cvj9/GHSA-v3f3-cmj4-cvj9.json"

Packagist / verbb/formie

Package

Name
verbb/formie
Purl
pkg:composer/verbb/formie

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.2.23

Affected versions

1.*
1.0.0
1.0.1
1.0.2
1.0.3
1.0.4
1.0.5
1.0.6
1.0.7
1.0.8
1.0.9
1.0.9.1
1.1.0
1.1.1
1.1.1.1
1.1.2
1.1.3
1.1.4
1.1.4.1
1.1.5
1.1.6
1.1.7
1.1.8
1.2.0
1.2.1
1.2.2
1.2.3
1.2.4
1.2.5
1.2.6
1.2.7
1.2.7.1
1.2.8
1.2.9
1.2.10
1.2.11
1.2.12
1.2.13
1.2.14
1.2.15
1.2.16
1.2.17
1.2.18
1.2.19
1.2.20
1.2.21
1.2.22
1.2.23
1.2.23.1
1.2.24
1.2.25
1.2.26
1.2.27
1.2.28
1.3.0
1.3.1
1.3.2
1.3.3
1.3.4
1.3.5
1.3.6
1.3.7
1.3.8
1.3.9
1.3.10
1.3.11
1.3.12
1.3.13
1.3.14
1.3.15
1.3.16
1.3.16.1
1.3.17
1.3.18
1.3.19
1.3.19.1
1.3.20
1.3.21
1.3.22
1.3.23
1.3.24
1.3.25
1.3.26
1.3.27
1.4.0
1.4.0.1
1.4.1
1.4.2
1.4.3
1.4.4
1.4.5
1.4.6
1.4.7
1.4.8
1.4.9
1.4.10
1.4.11
1.4.12
1.4.13
1.4.14
1.4.15
1.4.16
1.4.17
1.4.18
1.4.19
1.4.20
1.4.21
1.4.21.1
1.4.22
1.4.23
1.4.24
1.4.25
1.4.26
1.4.27
1.4.28
1.5.0
1.5.1
1.5.2
1.5.3
1.5.4
1.5.5
1.5.6
1.5.7
1.5.8
1.5.9
1.5.10
1.5.11
1.5.12
1.5.13
1.5.13.1
1.5.13.2
1.5.14
1.5.15
1.5.16
1.5.17
1.5.18
1.5.19
1.6.0
1.6.1
1.6.2
1.6.3
1.6.4
1.6.5
1.6.6
1.6.7
1.6.8
1.6.9
1.6.10
1.6.11
1.6.12
1.6.13
1.6.14
1.6.15
1.6.16
1.6.17
1.6.18
1.6.19
1.6.20
1.6.21
1.6.22
1.6.23
1.6.24
1.6.25
1.6.26
1.6.27
1.6.28
1.6.29
1.6.30
1.6.31
1.6.32
1.6.33
1.6.34
1.6.35
1.6.36
1.6.36.1
1.6.37
1.6.38
1.6.39
1.6.40
1.6.41
1.6.42
1.6.43
1.6.44
1.6.45
1.6.46
1.6.47
2.*
2.0.0-beta.1
2.0.0-beta.2
2.0.0-beta.3
2.0.0-beta.4
2.0.0-beta.5
2.0.0-beta.6
2.0.0-beta.7
2.0.0-beta.8
2.0.0-beta.9
2.0.0-beta.10
2.0.0-beta.11
2.0.0-beta.12
2.0.0-beta.13
2.0.0-beta.14
2.0.0-beta.15
2.0.0-beta.16
2.0.0
2.0.1
2.0.2
2.0.3
2.0.4
2.0.5
2.0.6
2.0.7
2.0.8
2.0.9
2.0.10
2.0.11
2.0.12
2.0.13
2.0.14
2.0.15
2.0.16
2.0.17
2.0.18
2.0.19
2.0.20
2.0.21
2.0.22
2.0.23
2.0.23.1
2.0.24
2.0.25
2.0.25.1
2.0.26
2.0.27
2.0.27.1
2.0.28
2.0.29
2.0.30
2.0.31
2.0.32
2.0.33
2.0.34
2.0.34.1
2.0.35
2.0.36
2.0.37
2.0.38
2.0.39
2.0.40
2.0.41
2.0.42
2.0.43
2.0.44
2.0.44.1
2.0.45
2.1.0
2.1.1
2.1.2
2.1.3
2.1.4
2.1.5
2.1.6
2.1.7
2.1.8
2.1.9
2.1.10
2.1.11
2.1.12
2.1.13
2.1.14
2.1.15
2.1.16
2.1.17
2.1.18
2.1.19
2.1.20
2.1.21
2.1.22
2.1.23
2.1.24
2.1.25
2.1.26
2.1.27
2.1.28
2.1.29
2.1.30
2.1.31
2.1.32
2.1.33
2.1.34
2.1.35
2.1.36
2.1.37
2.1.38
2.1.39
2.1.40
2.1.41
2.1.42
2.1.43
2.1.44
2.1.45
2.1.46
2.1.47
2.1.48
2.1.49
2.1.50
2.1.51
2.1.52
2.2.0
2.2.1
2.2.2
2.2.3
2.2.4
2.2.5
2.2.6
2.2.7
2.2.8
2.2.9
2.2.10
2.2.11
2.2.12
2.2.13
2.2.14
2.2.15
2.2.16
2.2.17
2.2.18
2.2.19
2.2.20
2.2.21
2.2.22

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/09/GHSA-v3f3-cmj4-cvj9/GHSA-v3f3-cmj4-cvj9.json"