CVE-2026-34256

HIGH EPSS 12.6%

Published Apr 14, 20262mo ago · Modified Jun 17, 20262w ago

7.1 CVSS 3.1

High

Published Apr 14, 2026 2mo ago

Last Modified Jun 17, 2026 2w ago

Description

Due to a missing authorization check in SAP ERP and SAP S/4HANA (Private Cloud and On-Premise), an authenticated attacker could execute a particular ABAP report to overwrite any existing eight?character executable ABAP report without authorization. If the overwritten report is subsequently executed, the intended functionality could become unavailable. Successful exploitation impacts availability, with a limited impact on integrity confined to the affected report, while confidentiality remains unaffected.

CVSS Details

Base Score

7.1

Exploitability

2.8

Impact

4.2

Vector string

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

Attack Vector Network

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality None

Integrity Low

Availability High

Threat Intelligence

EPSS Exploit Probability

12.6% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-862 Missing Authorization Authorization

References 2

me.sap.com https://me.sap.com/notes/3731908
url.sap https://url.sap/sapsecuritypatchday

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.