Unrestricted Access Vulnerability in Frappe Framework
CVE-2026-66058

5.3MEDIUM

Key Information:

Vendor

Frappe

Status
Frappe
Vendor
CVE Published:
7 August 2026

What is CVE-2026-66058?

Frappe Framework has a vulnerability that enables authenticated users to gain unauthorized access to the Document Follow API (update_follow). This flaw is present in versions prior to 16.20.0 and 15.112.0, allowing users to potentially manipulate document follow settings without appropriate permissions. The issue has been resolved in the specified versions, providing enhanced security measures to prevent such unauthorized access.

Affected Version(s)

frappe >= 16.0.0-beta.1, < 16.20.0 < 16.0.0-beta.1, 16.20.0

frappe < 15.112.0 < 15.112.0

References

https://github.com/frappe/frappe/security/advisories/GHSA...
x_refsource_CONFIRM

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.