CVE-2026-47739
Deferred Deferred - Pending Action

Stored XSS in Frappe Framework Note

Publication date: 2026-06-12

Last updated on: 2026-06-12

Assigner: GitHub, Inc.

Description
Frappe is a full-stack web application framework. Prior to versions 15.106.0 and 16.16.0, stored XSS in Note was possible due to lack of sanitization. This issue has been patched in versions 15.106.0 and 16.16.0.

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Meta Information

Published
2026-06-12
Last Modified
2026-06-12
Generated
2026-07-03
AI Q&A
2026-06-12
EPSS Evaluated
2026-07-01
NVD
CVE-2026-47739
EUVD
EUVD-2026-36452

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
frappe frappe to 16.16.0 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-79 The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

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Executive Summary

CVE-2026-47739 is a stored cross-site scripting (XSS) vulnerability in the Frappe Framework. It occurs because the application did not properly sanitize input in the Note feature, allowing malicious scripts to be stored and later executed in users' browsers.

Mitigation Strategies

To mitigate the stored XSS vulnerability in the Frappe Framework, you should update your Frappe installation to version 15.106.0 or 16.16.0 or later, where the issue has been patched.

No workarounds are available, so applying the update is the only immediate step to reduce risk.

Impact Analysis

This vulnerability can allow attackers to execute malicious scripts in the context of the affected application. This can lead to unauthorized actions such as stealing user session data, defacing content, or performing actions on behalf of other users without their consent.

Compliance Impact

The provided information does not specify how the stored XSS vulnerability in the Frappe Framework affects compliance with common standards and regulations such as GDPR or HIPAA.

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