Advisory

A note with CVSS 3.7 for component BC-CCM-HAG was released by SAP on 08.08.2023. The correction/advisory 3358328 was described with "[CVE-2023-36926] Information disclosure vulnerability in SAP Host Agent" and affects the system type SAP Host Agent.

A workaround does not exist, according to SAP Security Advisory team. It is advisable to implement the correction as part of maintenance.

The vulnerability addressed is missing authentication check / improper authentication check within SAP Host Agent.

Risk specification

SAP Host Agent allows an unauthenticated attacker to change a parameter to a compatibility value, enabling the attacker to read data and resulting in an information disclosure vulnerability.

Solution

An additional authentication check is now done in SAP Host Agent

The advisory is valid for

SAPHOSTAGENT 7.22 ¹¹

Releated advisories

Disclaimer

SecurityBridge takes the security of SAP products very seriously. We very much encourage the responsible disclosure of security vulnerabilities. If you have detected a vulnerability concerning one of the SAP software products – either in the latest or in a former product version follow the guidelines and processes in accordance with the SAP portal page “Report a Security Vulnerability to SAP”.

The advisories found within the SecurityBridge advisory are generated and continuously enriched by our Team at SecurityBridge and affiliated security consultants, partners, customers of the SecurityBridge Platform, SAP support, and advisory groups.

We do not disclose zero-day vulnerabilities unless a security patch has been made available to the public. In such case, the platform only provides details on which version or signature updates are available within the SecurityBridge platform in order to monitor or measure the vulnerability.

In accordance with SAP guidelines, SecurityBridge only discloses issues where the fixing security note has been released. The vulnerability platform makes no references to available exploits or Proof of Concepts (PoC). Advisories and vulnerabilities will always mention the fixing security note or hints to the corresponding SAP documentation.

SecurityBridge^{for SAP©}
empowers security teams with forward-looking, high fidelity, adversary-focused intelligence and actionable events from SAP Netweaver based systems.

Follow @_securitybridge

Notifications

Affected system SAP Host Agent

CVSS 3.7

Component BC-CCM-HAG

Patch Day2023-08

Released on2023/08/08

SAP Note 3358328

Workaround No

Advisory

Risk specification

Solution

Disclaimer

_{Affected system}
SAP Host Agent

_CVSS
3.7

_Component
BC-CCM-HAG

_{Patch Day}
2023-08

_{Released
on}
2023/08/08

_{SAP Note}
3358328

_Workaround
No