SAP Patches CVSS 9.9 NetWeaver ABAP Flaw That Could Expose or Modify Data

July 14, 2026 1 Min Read 0

Threat Intelligence Brief

Curated summary with source attribution

Source: thehackernews.com

Threat Risk: High
Victim: Organizations using SAP NetWeaver, Approuter, or Commerce Cloud
Incident: Identification of multiple critical vulnerabilities in SAP software allowing for data exposure and system corruption.
Impact: Potential unauthorized access to sensitive corporate data and total loss of system availability.
Attacker: Unidentified threat actors
Analysis: SAP has addressed three critical vulnerabilities, most notably a CVSS 9.9 out-of-bounds write flaw in NetWeaver ABAP. Additionally, request smuggling and default credential issues in other SAP modules expose organizations to unauthenticated data breaches. While no active exploitation is reported, the high severity and potential for systemic impact make these urgent priorities.
Recommendations: Apply the July 2026 SAP security updates immediately.; Audit SAP Commerce Cloud for default OAuth 2.0 sample credentials and remove them.; As a temporary workaround for NetWeaver, disable specific ICF nodes in transaction SICF if patching is delayed.
Source: The Hacker News

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