CVE-2026-63654mediumCWE-352

CVE-2026-63654: medium-severity vulnerability in frappe

Frappe: Unauthenticated Workflow approval via confirm_action

Published

Follow this CVE+ Monitor frappe

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

13Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 6.9epss 0.3%
Frappe is a full-stack web application framework. In version 16.31.0 and earlier, the whitelisted frappe.model.workflow.bulk_workflow_approval endpoint in frappe/model/workflow.py accepts safe HTTP methods for state-changing workflow approvals because the endpoint is not restricted to POST. An attacker can induce an authenticated victim browser to submit an approval action with the victim privileges. No released fixed version is available as of this review.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Affected products
frappe · frappe
Related CVEs — frappe

In the same product, most dangerous first.

CVE-2023-46127MEDIUMFrappe vulnerable to HTML injection by any Desk userEPSS 41.3%CVE-2026-39352HIGHFrappe has an Arbitrary File Read via Path Traversal in render_includeEPSS 1.3%CVE-2022-23055—ERPNext - Improper user access conrolEPSS 1.2%CVE-2022-23058—ERPNext - Stored XSS in My SettingsEPSS 0.9%CVE-2026-66002MEDIUMFrappe: User Enumeration via PDDREPSS 0.8%CVE-2026-119145CRITICALFrappe before 15.121.0 and 16.x before 16.34.0 Path Traversal RCE via File UploadEPSS 0.8%