CVE-2026-111349 Craftplan through 0.7.5 Missing Authorization via CRM Customer JSON:API and GraphQL
Unauthenticated attackers can create customer records in Craftplan CRM via JSON:API and GraphQL endpoints.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-111349?
CVE-2026-111349 is a medium-severity missing authorization vulnerability in puemos Craftplan, published on 15 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
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.
Weakness: CWE-862
Which versions are affected by CVE-2026-111349?
How do I fix CVE-2026-111349?
No fix has been published for CVE-2026-111349 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-111349 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111349 exists.
Sources
Also known as GHSA-4pw4-44qq-2vmv.