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CVE-2026-27471

ERP: Document access through endpoints due to missing validation

Published: Feb 21, 2026Updated: Feb 24, 2026 Sources: CVE List NVDCWE-284
NVD MITRE
9.1CVSSCRITICAL
EPSS Score
0.3%
Top 76.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

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.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-284CWE-306CWE-862

Affected Products

erpnextfrappe
On-premWeb App
Enterprise Software / erp
frappeoss-projectEnterprise Softwareaka frappe framework, erpnext

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Initial Access
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References

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

Timeline

Published
Feb 21, 2026
Last Updated
Feb 24, 2026

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