CVE-2026-111349
mediumCraftplan through 0.7.5 contains a missing authorization vulnerability in the CRM Customer resource that allows unauthenticated attackers to create customer re…
Craftplan through 0.7.5 contains a missing authorization vulnerability in the CRM Customer resource that allows unauthenticated attackers to create customer records via JSON:API and GraphQL. Attackers can send anonymous requests to POST /api/json/customers or the create_customer mutation to insert attacker-chosen names, contact details and addresses into the operator's CRM.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/puemos/craftplan disclosure@vulncheck.com
- https://github.com/puemos/craftplan/blob/v0.7.5/lib/craftplan/accounts/checks/api_scope_ch... disclosure@vulncheck.com
- https://github.com/puemos/craftplan/blob/v0.7.5/lib/craftplan/crm/customer.ex#L91-L94 disclosure@vulncheck.com
- https://hackmd.io/@hieuPenguinnn/craftplan-customer-public-write disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/craftplan-through-0.7.5-missing-authorization-via-crm... disclosure@vulncheck.com
- https://hackmd.io/@hieuPenguinnn/craftplan-customer-public-write 134c704f-9b21-4f2e-91b3-4a467353bcc0