Security readout for executives and security teams
This SAP Kernel issue could let a Trusted RFC connection be established within the same SAP system as a different client or user, even without an explicit trust relationship. That can undermine expected SAP identity and trust boundaries. The provided sources do not include a CVSS score or confirmed exploitation. Exposure is most likely in SAP landscapes running the listed SAP Kernel versions, especially where Trusted RFC functionality exists. The source bundle does not define required privileges, network reachability, or whether all installations are exploitable by default. Prioritize confirmation in SAP environments because this affects trust boundaries in business-critical systems. Urgency depends on whether affected kernel versions remain deployed and whether Trusted RFC is in use. No active exploitation is confirmed in the supplied sources. Mitigation focus: Identify SAP systems running affected kernel versions listed for CVE-2017-16689.; Review SAP Note 2449757 and follow SAP's vendor correction guidance.; Check the December 2017 SAP Security Patch Day advisory for related update context..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2017-16689 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://blogs.sap.com/2017/12/12/sap-security-patch-day-december-2017/CVE reference · x_refsource_CONFIRM
- https://launchpad.support.sap.com/#/notes/2449757CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
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