CVE intelligence and bounded remediation

CVE-2023-0019 — Sap Grc Process Control security vulnerability

Medium CVSS 6.5

In SAP GRC (Process Control) - versions GRCFND_A V1200, GRCFND_A V8100, GRCPINW V1100_700, GRCPINW V1100_731, GRCPINW V1200_750, remote-enabled function module in the proprietary SAP solution enables an authenticated attacker with minimal privileges to access all the confidential data stored in the database. Successful exploitation of this vulnerability can expose user credentials from client-specific tables of the database, leading to high impact on confidentiality.

Severity
Medium
CVSS
6.5 (3.1)
Published
2023-02-14
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-862

Affected products

  • sap / grc_process_control / v1100_700
  • sap / grc_process_control / v1100_731
  • sap / grc_process_control / v1200
  • sap / grc_process_control / v1200_750
  • sap / grc_process_control / v8100

Matched remediation archetype

Authorization bypass, IDOR, and cross-tenant access

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Check exposure

  • Map object and action authorization checks across API, UI, batch, import/export, and background-job paths.
  • Identify tenant, ownership, role, and policy boundaries for affected resources and administrative operations.
  • Use synthetic fixtures to compare intended access matrices without accessing another user's real data.

Remediate safely

  • Enforce server-side authorization at each resource access and state transition using the authenticated principal and trusted tenant context.
  • Scope data queries by tenant and ownership; treat client-supplied identifiers, roles, and policy claims as untrusted.
  • Add deny-by-default policy tests for horizontal and vertical access across every affected transport.

Authoritative sources

Complete CVE record and remediation plan

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