Security readout for executives and security teams
CVE-2018-0903 is a Microsoft Access remote code execution vulnerability in several older Access and Office 2016 builds. In business terms, affected desktop software could let an attacker run code through unsafe object handling in memory. The provided sources do not include a CVSS score or active exploitation evidence. Exposure is most likely where affected Microsoft Access or Office 2016 Click-to-Run versions remain installed, especially on endpoints handling Access or Office content from external or untrusted sources. Prioritize as a legacy Office RCE risk. It is not KEV-listed in the provided data, but affected desktop software can create meaningful endpoint compromise exposure if still present. Mitigation focus: Check the Microsoft MSRC advisory for applicable security updates and fixed versions.; Inventory endpoints for the affected Microsoft Access and Office versions.; Prioritize remediation on systems processing external or untrusted Office content..
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
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
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Execution behavior lookup
The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-0903 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://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0903CVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.