Vulnerability record · CVE-2026-13227 · published 4 August 2026

CVE-2026-13227: Missing authorization vulnerability

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.

7.1 CVSS 4.0 High EPSS 0.43% · top 65.5% CWE-862 · Missing authorization Deferred

7.1CVSS 4.0 base score

0.43%EPSS exploitation probability, 30 days

NoNot in CISA KEV

0Affected product versions listed by NVD

6References

28 Aug 2026Last modified by NVD

Description

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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

References

Link	Tags
https://fluidattacks.com/es/advisories/kraviz
https://github.com/frappe/erpnext
https://github.com/frappe/erpnext/releases?page=2#release-v15.115.0
https://github.com/frappe/erpnext/releases?page=2#release-v16.26.0
https://github.com/frappe/erpnext/security/advisories/GHSA-g8r3-82j6-wp48
https://fluidattacks.com/es/advisories/kraviz

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Source: NIST National Vulnerability Database (record CVE-2026-13227), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.