Security readout for executives and security teams
This is a critical legacy Microsoft Excel issue where a malicious workbook macro could lead to arbitrary code execution. The sources describe a user-assisted attack path, meaning a target would likely need to open a crafted file. Business urgency is highest where old Excel, Excel Viewer, or Office for Mac versions remain in use. Exposure is most likely on legacy endpoints that still run Microsoft Excel 2000 SP3-2003 SP2, Excel Viewer 2003, or Office 2004 for Mac, especially where users can receive and open untrusted spreadsheet files containing macros. Prioritize remediation if any listed legacy Office software remains in production. The impact is full code execution, but current exposure depends heavily on whether these old products still exist in the environment. Mitigation focus: Review Microsoft MS08-014 and apply the applicable security update guidance.; Remove or isolate affected legacy Excel and Excel Viewer installations.; Restrict macros from untrusted documents where legacy Office remains temporarily unavoidable..
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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CWE-908: Exact CWE lookup
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Open ATT&CK lookupExecution 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-2008-0081 mapping review
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Open ATT&CK lookup- Severity
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
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 vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H3.95.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- oval:org.mitre.oval:def:5546CVE reference · vdb-entry, signature
- microsoft-excel-unspecified-code-execution(39699)CVE reference · vdb-entry, x_refsource_XF
- MS08-014CVE 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.
Use of Uninitialized Resource
Use of Uninitialized Resource represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.