Security readout for executives and security teams
CVE-2017-8742 is a Microsoft PowerPoint remote code execution vulnerability. The issue affects multiple older PowerPoint, Office, SharePoint, Office Web Apps, Viewer, and Compatibility Pack products. If exploitable in an environment, it could allow code execution when vulnerable software mishandles objects in memory. Exposure is most likely where the listed Microsoft PowerPoint, PowerPoint Viewer, Office Compatibility Pack, SharePoint Server, or Office Web Apps versions remain deployed or process PowerPoint content. Treat this as a high-priority legacy Microsoft exposure if affected products are present. Business urgency depends on whether those products still process files or hosted content in your environment. Mitigation focus: Review the MSRC advisory for vendor-confirmed updates and mitigations.; Inventory systems for every affected Microsoft product and version listed.; Prioritize removing or upgrading vulnerable legacy Office and SharePoint components..
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-2017-8742 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-2017-8742CVE 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.