SAP S/4HANA Journal Entry Template Tampering via Altered Save Request
CVE-2023-35870 Published on July 11, 2023
Improper Access Control in SAP S/4HANA (Manage Journal Entry Template)
When creating a journal entry template in SAP S/4HANA (Manage Journal Entry Template) - versions S4CORE 104, 105, 106, 107, an attacker could intercept the save request and change the template, leading to an impact on confidentiality and integrity of the resource. Furthermore, a standard template could be deleted, hence making the resource temporarily unavailable.
Vulnerability Analysis
CVE-2023-35870 is exploitable with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be low. considered to have a small impact on confidentiality and integrity and availability.
Weakness Type
Incorrect Permission Assignment for Critical Resource
The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors. When a resource is given a permissions setting that provides access to a wider range of actors than required, it could lead to the exposure of sensitive information, or the modification of that resource by unintended parties. This is especially dangerous when the resource is related to program configuration, execution or sensitive user data.
Products Associated with CVE-2023-35870
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Affected Versions
SAP_SE SAP S/4HANA (Manage Journal Entry Template):- Version S4CORE 104 is affected.
- Version 105 is affected.
- Version 106 is affected.
- Version 107 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.