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CVE Vulnerability Details :

CVE-2026-38431

PUBLISHED

More Info Official Page

Assigner-mitre

Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At-05 May, 2026 | 00:00

Updated At-06 May, 2026 | 15:26

▼CVE Numbering Authority (CNA)

ERPNext v15.103.1 and before is vulnerable to Server-Side Template Injection (SSTI). An attacker with permission to create or edit email templates can inject template expressions that are executed on the server when the template is rendered.

Affected Products

Vendor

n/a

Product

n/a

Versions

Affected

Problem Types

Type	CWE ID	Description
text	N/A	n/a

Type: text

CWE ID: N/A

Description: n/a

References

Hyperlink	Resource
https://c0wking.hashnode.dev/ssti-in-erpnext-frappe-email-template-engine	N/A

Hyperlink: https://c0wking.hashnode.dev/ssti-in-erpnext-frappe-email-template-engine

Resource: N/A

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

Problem Types

Type	CWE ID	Description
CWE	CWE-94	CWE-94 Improper Control of Generation of Code ('Code Injection')

Type: CWE

CWE ID: CWE-94

Description: CWE-94 Improper Control of Generation of Code ('Code Injection')

Metrics

Version	Base score	Base severity	Vector
3.1	9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Version: 3.1

Base score: 9.8

Base severity: CRITICAL

Vector:

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Metrics Other Info

References

Hyperlink	Resource
https://c0wking.hashnode.dev/ssti-in-erpnext-frappe-email-template-engine	exploit

Hyperlink: https://c0wking.hashnode.dev/ssti-in-erpnext-frappe-email-template-engine

Resource:

exploit

Affected Products

Affected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References