CVE-2026-27471

9.3 criticalEPSS 0.4%

Critical (9.3) in frappe erpnext. EPSS 0.4% chance of exploitation in the next 30 days.

ERP is a free and open source Enterprise Resource Planning tool. In versions up to 15.98.0 and 16.0.0-rc.1 and through 16.6.0, certain endpoints lacked access validation which allowed for unauthorized document access. This issue has been fixed in versions 15.98.1 and 16.6.1.

Severity

CVSS 4.0

9.3 critical

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

9.1 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS: 0.4% chance of exploitation in the next 30 days; higher than 30% of CVEs (scores of 2026-10-31)
CWEs: CWE-284, CWE-306, CWE-862
Published: 2026-02-21
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

frappe:erpnext

References

https://github.com/frappe/erpnext/commit/78fc9424d9085c2eafe1211931e22d7044f85fc7
https://github.com/frappe/erpnext/security/advisories/GHSA-wpfx-jw7g-7f83

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