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.

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
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

Configurations

No configuration.

History

26 Oct 2026, 14:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-10-26 14:16

Updated : 2026-11-02 18:18

NVD link : CVE-2026-116492

Mitre link : CVE-2026-116492

CVE.ORG link : CVE-2026-116492

JSON object : View

Products Affected

No product.

CWE

CWE-862

Missing Authorization

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