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CVE-2025-26658

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CVE-2025-26658

Published: Mar 11, 2025

Modified: Feb 26, 2026

PUBLISHED

CVSS v3.1

6.8

MEDIUM

Description

The Service Layer in SAP Business One, allows attackers to potentially gain unauthorized access and impersonate other users in the application to perform unauthorized actions. Due to the improper session management, the attackers can elevate themselves to higher privilege and can read, modify and/or write new data. To gain authenticated sessions of other users, the attacker must invest considerable time and effort. This vulnerability has a high impact on the confidentiality and integrity of the application with no effect on the availability of the application.

VendorProductVersions

SAP_SE

SAP Business One (Service Layer)

affected
B1_ON_HANA 10.0
affected
SAP-M-BO 10.0

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

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