CVE-2026-76086Formie: Integration form-settings action allows SSRF and exfiltration of stored integration credentials
- 8.5HighCVSS base score
- 0.51%Exploitation in 30 daysEPSS · top 56% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
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.
Timeline
ID reserved
By GitHub_M
- 36 days later
· 36 days later
Published
- 6 days later
· 6 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| GitHub_MCNA (assigner) | 3.1 | High8.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N |
| NVDNVD · Deferred | 3.1 | High8.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.51% · top 56% of all CVEs (14 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: High 8.5.
Affected products
Affected packages
From reviewed advisories of the GitHub Advisory Database.
- Packagistverbb/formieGHSA-v3f3-cmj4-cvj9 (opens in a new tab)
References
References6
- https://github.com/verbb/formie/security/advisories/GHSA-v3f3-cmj4-cvj9 (opens in a new tab)x_refsource_CONFIRM
- https://github.com/verbb/formie/commit/6735fe4ae8f6a2a76930716ad7876b236f7c530d (opens in a new tab)x_refsource_MISC
- https://github.com/verbb/formie/commit/dde7799dfa7e4d0a11e28754ad8544dba62d5def (opens in a new tab)x_refsource_MISC
- https://github.com/advisories/GHSA-cvpc-hccg-wmw4 (opens in a new tab)x_refsource_MISC
- https://github.com/verbb/formie/releases/tag/2.2.23 (opens in a new tab)x_refsource_MISC
- https://github.com/verbb/formie/releases/tag/3.1.31 (opens in a new tab)x_refsource_MISC
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-85545 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisory GHSA-v3f3-cmj4-cvj9 (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-76086)Record last updated .