CVE-2026-116492
Frappe CRM app before 1.89.1 contains a missing authorization vulnerability that allows authenticated low-privileged users to read CRM Lead records they are not permitted to access by querying the get_contact_by_phone_number API, which performs raw database queries without invoking the permission system. Attackers can supply a known phone number to the crm.integrations.api.get_contact_by_phone_number endpoint to retrieve full lead details otherwise blocked by standard API and UI access controls, resulting in unauthorized disclosure of sensitive CRM data.
- Score
- CVSS 4.0 7.1 High
- Status
- Deferred - disclosure@vulncheck.com
- Published
- 2026-10-26
- Last modified
- 2026-10-26
- Weaknesses
- CWE-862
Affected products
References
- https://github.com/frappe/crm/pull/3103
- https://github.com/frappe/crm/releases/tag/v1.89.1
- https://www.vulncheck.com/advisories/frappe-crm-before-missing-authorization-via-phone-lookup-api
