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CVE-2026-27687

Missing Authorization check in SAP S/4HANA HCM Portugal and SAP ERP HCM Portugal

MEDIUM
5.8
CVSS Score
Published: March 10, 2026 at 12:18 AM UTC
Updated: June 17, 2026 at 10:27 AM UTC
1 product affected across 1 vendorHuman Capital Management (HCM)

Using SAP S/4HANA HCM Portugal and SAP ERP HCM Portugal by SAP_SE?

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Severity
MEDIUM5.8
Exploit prediction
EPSS 0.3%
SSVC
No known exploit

Description

Due to missing authorization check in SAP S/4HANA HCM Portugal and SAP ERP HCM Portugal, a user with high privileges could access sensitive data belonging to another company. This vulnerability has a high impact on confidentiality and does not affect integrity and availability.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Source: cverecord
https://me.sap.com/notes/3701020
Source: cverecord
https://url.sap/sapsecuritypatchday

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.8MEDIUMsap
Attack Vector
NETWORK
Complexity
HIGH
Privileges
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusAWAITING ANALYSIS
CWE
CWE-862

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