CVE-2026-27673: CWE-862: Missing Authorization in SAP_SE SAP S/4HANA (Private Cloud and On-Premise)
CVE-2026-27673 is a vulnerability in SAP S/4HANA (Private Cloud and On-Premise) caused by a missing authorization check. This flaw allows an authenticated user with low privileges to delete files on the operating system, leading to unauthorized control over file operations. The impact affects the integrity and availability of the application with no impact on confidentiality. The vulnerability has a medium severity with a CVSS score of 4. 9. No official patch or remediation guidance is currently provided by the vendor. There are no known exploits in the wild at this time.
AI Analysis
Technical Summary
The vulnerability identified as CVE-2026-27673 in SAP S/4HANA (Private Cloud and On-Premise) arises from a missing authorization check (CWE-862). Authenticated users with low privileges can delete operating system files, which compromises the integrity and availability of the application. The CVSS 3.1 vector indicates network attack vector, high attack complexity, low privileges required, no user interaction, and scope changed. Affected versions include S4CORE 105 through 109 and FI-CA 606 through 618. No vendor advisory or patch information is currently available.
Potential Impact
Exploitation of this vulnerability allows an authenticated user to delete files on the operating system, resulting in unauthorized control over file operations. This leads to a low impact on the integrity and availability of the SAP S/4HANA application. Confidentiality is not affected. There are no known exploits in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official remediation or patch information is available, organizations should monitor SAP advisories closely for updates. Until a fix is released, restrict authenticated user privileges to the minimum necessary to reduce risk.
CVE-2026-27673: CWE-862: Missing Authorization in SAP_SE SAP S/4HANA (Private Cloud and On-Premise)
Description
CVE-2026-27673 is a vulnerability in SAP S/4HANA (Private Cloud and On-Premise) caused by a missing authorization check. This flaw allows an authenticated user with low privileges to delete files on the operating system, leading to unauthorized control over file operations. The impact affects the integrity and availability of the application with no impact on confidentiality. The vulnerability has a medium severity with a CVSS score of 4. 9. No official patch or remediation guidance is currently provided by the vendor. There are no known exploits in the wild at this time.
CVSS v3.1
Score 4.9medium
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
The vulnerability identified as CVE-2026-27673 in SAP S/4HANA (Private Cloud and On-Premise) arises from a missing authorization check (CWE-862). Authenticated users with low privileges can delete operating system files, which compromises the integrity and availability of the application. The CVSS 3.1 vector indicates network attack vector, high attack complexity, low privileges required, no user interaction, and scope changed. Affected versions include S4CORE 105 through 109 and FI-CA 606 through 618. No vendor advisory or patch information is currently available.
Potential Impact
Exploitation of this vulnerability allows an authenticated user to delete files on the operating system, resulting in unauthorized control over file operations. This leads to a low impact on the integrity and availability of the SAP S/4HANA application. Confidentiality is not affected. There are no known exploits in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official remediation or patch information is available, organizations should monitor SAP advisories closely for updates. Until a fix is released, restrict authenticated user privileges to the minimum necessary to reduce risk.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- sap
- Date Reserved
- 2026-02-23T17:50:10.513Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69dd877482d89c981f91f524
Added to database: 4/14/2026, 12:16:52 AM
Last enriched: 4/21/2026, 6:24:45 AM
Last updated: 5/29/2026, 2:26:36 PM
Views: 56
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