Auth bypass in Frappe Erpnext
CVE-2026-94113
Frappe ERPNext versions before 15.121.0 and 16.x before 16.34.0 contain an information disclosure vulnerability in whitelisted timesheet endpoints that fail to enforce doctype permissions. Authenticated attackers can call get_projectwise_timesheet_data, get_timesheet_detail_rate, and get_timesheet endpoints to enumerate and retrieve billable time logs including project names, billing amounts, and work descriptions without proper authorization checks.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.004 (36.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 37th percentile — 36.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
Weakness classification (CWE)
References
- github.com/frappe/erpnext/security/advisories/GHSA-9vph-hqmm-g7hq (vendor-advisory)
- github.com/frappe/erpnext/commit/c656497aac76af82eea028e3e8cb8d5380385f0f (patch)
- github.com/frappe/erpnext/commit/d5df40986d72a55d414ddaf4d382883f9df31e41 (patch)
- github.com/frappe/erpnext/pull/58576 (issue-tracking, patch)
- www.vulncheck.com/advisories/frappe-erpnext-before-15.121.0-and-16.34.0-missing… (third-party-advisory)
Frequently asked questions
- What is CVE-2026-94113?
- CVE-2026-94113 is a medium-severity vulnerability in Frappe Erpnext, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-09-20.
- How severe is CVE-2026-94113?
- Medium severity. CVSS v3 base score is 6.5 out of 10.