Improper Access Control in Frappe Framework Allows Unauthorized Workspace Modifications
CVE-2026-47185

5.1MEDIUM

Key Information:

Vendor

Frappe

Status
Frappe
Vendor
CVE Published:
6 August 2026

What is CVE-2026-47185?

The Frappe Framework, a full-stack web application framework, has a vulnerability where the Workspace Save API inadequately enforces ownership checks. Prior to version 16.18.0, the API accepted controlled workspace identifiers from any authenticated user, allowing them to modify other users' private workspaces. This flaw could lead to persistent script injection, putting sensitive user data at risk. The vulnerability has been addressed in version 16.18.0.

Affected Version(s)

frappe < 16.18.0

References

https://github.com/frappe/frappe/security/advisories/GHSA...
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https://github.com/frappe/frappe/commit/8ef9e9076293c3f56...
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CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.