CVE-2026-13227

high

Description

An Improper Authorization vulnerability exists in ERPNext version <v16.25.0 and <15.115.0 due to insufficient access control in the whitelisted API method erpnext.crm.doctype.prospect.prospect.get_opportunities. This issue affects ERPNext: before 15.115.0, before 16.26.0.

References

https://github.com/frappe/erpnext/security/advisories/GHSA-g8r3-82j6-wp48

https://github.com/frappe/erpnext/releases?page=2#release-v16.26.0

https://github.com/frappe/erpnext/releases?page=2#release-v15.115.0

https://github.com/frappe/erpnext

https://fluidattacks.com/es/advisories/kraviz

Details

Source: Mitre, NVD

Published: 2026-08-04

Updated: 2026-08-05

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 9.8

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

Severity: Critical

CVSS v4

Base Score: 7.1

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

Severity: High

EPSS

EPSS: 0.00246