SAP BW BICS Unauthorized Cell Disclosure (CVE-2023-33992)
CVE-2023-33992 Published on July 11, 2023
Missing Authorization Check in SAP Business Warehouse and SAP BW/4HANA
The SAP BW BICS communication layer in SAP Business Warehouse and SAP BW/4HANA - version SAP_BW 730, SAP_BW 731, SAP_BW 740, SAP_BW 730, SAP_BW 750, DW4CORE 100, DW4CORE 200, DW4CORE 300, may expose unauthorized cell values to the data response. To be able to exploit this, the user still needs authorizations on the query as well as on the keyfigure/measure level. The missing check only affects the data level.
Vulnerability Analysis
CVE-2023-33992 is exploitable with network access, requires user interaction and user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity and availability.
Weakness Type
What is an AuthZ Vulnerability?
The software does not perform an authorization check when an actor attempts to access a resource or perform an action.
CVE-2023-33992 has been classified to as an AuthZ vulnerability or weakness.
Products Associated with CVE-2023-33992
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Affected Versions
SAP_SE SAP Business Warehouse and SAP BW/4HANA:- Version SAP_BW 730 is affected.
- Version SAP_BW 731 is affected.
- Version SAP_BW 740 is affected.
- Version SAP_BW 750 is affected.
- Version DW4CORE 100 is affected.
- Version DW4CORE 200 is affected.
- Version DW4CORE 300 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.