Executive Summary

This vulnerability exists in the SAP Gateway, where attackers can inject content into error messages.

This injection can cause the error messages to disclose request artefacts such as regex patterns and reveal the underlying URI parsing logic.

The impact on confidentiality is considered low, and there is no impact on integrity or availability.

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Impact Analysis

The vulnerability can lead to the disclosure of certain internal request details, like regex patterns and URI parsing logic, through error messages.

This may provide attackers with additional information about the system's internal workings, which could potentially aid in further attacks.

However, the overall impact on confidentiality is low, and there is no effect on data integrity or system availability.

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Compliance Impact

This vulnerability in the SAP Gateway allows attackers to inject content into error messages, which can lead to the disclosure of request artefacts and reveal underlying URI parsing logic. This results in a low impact on confidentiality, while integrity and availability remain unaffected.

Given the low impact on confidentiality, this vulnerability could potentially affect compliance with standards and regulations that require protection of sensitive data, such as GDPR and HIPAA, by increasing the risk of unauthorized information disclosure. However, since the impact is low and does not affect integrity or availability, the overall compliance risk may be limited but still present.

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