Frappe Framework before 15.111.0 and 16.x before 16.21.0 contains a server-side template injection vulnerability because user-controlled message fields are rendered as templates without neutralization. An authenticated attacker holding a common operational role can inject template expressions that the server evaluates in an unrestricted context.

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Thu, 29 Oct 2026 16:15:00 +0000

Type Values Removed Values Added
Description Frappe Framework before 15.111.0 and 16.x before 16.21.0 contains a server-side template injection vulnerability because user-controlled message fields are rendered as templates without neutralization. An authenticated attacker holding a common operational role can inject template expressions that the server evaluates in an unrestricted context.
Title Frappe Framework before 15.111.0 and 16.x before 16.21.0 Server-Side Template Injection via Message Fields
First Time appeared Frappe
Frappe frappe
Weaknesses CWE-1336
CPEs cpe:2.3:a:frappe:frappe:*:*:*:*:*:*:*:*
Vendors & Products Frappe
Frappe frappe
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-10-29T15:58:22.718Z

Reserved: 2026-10-29T14:28:41.595Z

Link: CVE-2026-119144

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-10-29T16:18:08.117

Modified: 2026-10-29T16:18:08.230

Link: CVE-2026-119144

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

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Weaknesses