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CVE-2026-27673

Missing Authorization Check in SAP S/4HANA (Private Cloud and On-Premise)

MEDIUM
4.9
CVSS Score
Published: April 14, 2026 at 12:06 AM UTC
Updated: October 26, 2026 at 09:10 PM UTC
1 product affected across 1 vendorS4HANA

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Severity
MEDIUM4.9
Exploit prediction
EPSS 0.2%
SSVC
No known exploit

Description

Due to a missing authorization check, SAP S/4HANA (Private Cloud and On-Premise) allows an authenticated user to delete files on the operating system and gain unauthorized control over file operations which could leads to no impact on Confidentiality, Low impact on Integrity and Availability of the application.

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: [email protected]
https://me.sap.com/notes/3703813
Source: [email protected]
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

4.9MEDIUMsap
Attack Vector
NETWORK
Complexity
HIGH
Privileges
LOW
User Interaction
NONE
Scope
CHANGED
Confidentiality
NONE
Integrity
LOW
Availability
LOW
Vector?

Quick Info

StatusAWAITING ANALYSIS
CWE
CWE-862

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