Description
SAP NetWeaver Business Client does not perform sufficient validation when processing certain locally stored data during application startup. An attacker with low privileges on the local system could replace this data with specially crafted content. When the application is next launched, the crafted content is processed and could lead to arbitrary code execution in the context of the user. This results in a high impact on confidentiality, integrity and availability of the application.
Published: 2026-09-08
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Tue, 08 Sep 2026 20:45:00 +0000

Type Values Removed Values Added
First Time appeared Sap
Sap netweaver Business Client
Vendors & Products Sap
Sap netweaver Business Client

Tue, 08 Sep 2026 11:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 08 Sep 2026 00:45:00 +0000

Type Values Removed Values Added
Description SAP NetWeaver Business Client does not perform sufficient validation when processing certain locally stored data during application startup. An attacker with low privileges on the local system could replace this data with specially crafted content. When the application is next launched, the crafted content is processed and could lead to arbitrary code execution in the context of the user. This results in a high impact on confidentiality, integrity and availability of the application.
Title Insecure Deserialization in SAP NetWeaver Business Client
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


Subscriptions

Sap Netweaver Business Client
cve-icon MITRE

Status: PUBLISHED

Assigner: sap

Published:

Updated: 2026-09-08T10:34:58.378Z

Reserved: 2026-08-20T05:15:36.824Z

Link: CVE-2026-76967

cve-icon Vulnrichment

Updated: 2026-09-08T10:32:14.473Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-08T01:17:55.170

Modified: 2026-09-08T19:12:59.557

Link: CVE-2026-76967

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-08T20:30:17Z

Weaknesses
  • CWE-502

    Deserialization of Untrusted Data