Security readout for executives and security teams
CVE-2016-7213 is a Microsoft Excel memory corruption flaw. A malicious Office document could cause code execution when opened in affected Excel versions. Business risk is concentrated in organizations still using legacy Office builds or allowing untrusted documents to reach users. Exposure is most likely where affected legacy Excel or Office Compatibility Pack versions remain installed, especially on endpoints that receive external spreadsheets or Office documents. Treat this as a high-priority legacy Office exposure issue, not a confirmed active campaign from the provided evidence. Prioritize patch verification and retirement of affected Office versions. Mitigation focus: Review Microsoft MS16-133 for vendor-listed updates and affected software guidance.; Apply applicable Office and Excel security updates from Microsoft.; Remove or upgrade unsupported legacy Office versions where feasible..
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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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-2016-7213 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
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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
- MS16-133CVE reference · vendor-advisory, x_refsource_MS
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.