Frappe Framework before 15.120.0 and 16.x before 16.33.0 contains a missing authorization vulnerability in the whitelisted send_sms API endpoint, which does not verify that the caller is permitted to send SMS messages. Users lacking the required permissions can invoke send_sms to send arbitrary SMS messages that impersonate the Company.
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Fixes

Solution

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Workaround

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History

Mon, 12 Oct 2026 22:45:00 +0000

Type Values Removed Values Added
Description Frappe Framework before 15.120.0 and 16.x before 16.33.0 contains a missing authorization vulnerability in the whitelisted send_sms API endpoint, which does not verify that the caller is permitted to send SMS messages. Users lacking the required permissions can invoke send_sms to send arbitrary SMS messages that impersonate the Company.
Title Frappe before 16.33.0 Broken Authorization via send_sms Endpoint
First Time appeared Frappe
Frappe frappe
Weaknesses CWE-862
CPEs cpe:2.3:a:frappe:frappe:*:*:*:*:*:*:*:*
Vendors & Products Frappe
Frappe frappe
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-12T22:21:52.587Z

Reserved: 2026-10-12T20:59:18.909Z

Link: CVE-2026-109598

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-12T23:17:23.333

Modified: 2026-10-12T23:17:23.443

Link: CVE-2026-109598

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-13T01:45:17Z

Weaknesses