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CVE Record

CVE-2018-6885: An issue was discovered in MicroStrategy Web Services (the Microsoft Office plugin) before 10.4 Hotfix 7, a...

An issue was discovered in MicroStrategy Web Services (the Microsoft Office plugin) before 10.4 Hotfix 7, and before 10.11. The vulnerability is unauthenticated and leads to access to the asset files with the MicroStrategy user privileges. (This includes the credentials to access the admin dashboard which may lead to RCE.) The path traversal is located in a SOAP request in the web service component.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysishigh

Security readout for executives and security teams

Plain-English summary

CVE-2018-6885 is an unauthenticated file-access flaw in MicroStrategy Web Services for the Microsoft Office plugin. Vulnerable versions may expose asset files using MicroStrategy user privileges, including credentials that could enable admin dashboard access and potentially remote code execution.

Executive priority

Treat this as a high-priority legacy enterprise application risk if MicroStrategy Web Services is present. The business concern is credential exposure leading to administrative compromise, not merely file disclosure.

Technical view

The source describes a path traversal vulnerability in a SOAP request handled by the MicroStrategy Web Services component. It affects versions before 10.4 Hotfix 7 and before 10.11. The bundle provides no CVSS score, CWE, or detailed vendor remediation text beyond the version boundary.

Likely exposure

Exposure is most likely where MicroStrategy Web Services for the Microsoft Office plugin is deployed on versions before 10.4 Hotfix 7 or before 10.11, especially if the SOAP service is reachable by untrusted users.

Exploitation context

The provided sources do not report active exploitation, and this CVE is not marked as CISA KEV. Risk remains significant because the issue is unauthenticated and may expose credentials with downstream administrative impact.

Researcher notes

Evidence is limited to the CVE description and MicroStrategy reference. No CVSS, CWE, exploit maturity, or detailed patch procedure is included in the bundle, so validation should focus on product/version inventory and vendor advisory confirmation.

Mitigation direction

  • Identify MicroStrategy Web Services deployments and plugin usage.
  • Upgrade affected deployments to versions outside the vulnerable range.
  • Review the MicroStrategy advisory for exact supported remediation guidance.
  • Restrict Web Services access to trusted networks while remediation is underway.
  • Rotate exposed MicroStrategy administrative credentials if access is suspected.

Validation and detection

  • Confirm deployed MicroStrategy versions against 10.4 Hotfix 7 and 10.11 boundaries.
  • Verify whether the Web Services SOAP component is installed and reachable.
  • Review access logs for unexpected unauthenticated SOAP activity.
  • Check whether asset files or administrative credentials were exposed.
  • Confirm remediation by validating the upgraded version state.
Prepared
Confidence
medium
Sources
3

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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

Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.

description · low confidence lookup

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 lookup
description · low confidence lookup

File access behavior lookup

The CVE wording references file access or upload behavior, so file telemetry and web shell review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

Open ATT&CK lookup
cve · low confidence lookup

CVE-2018-6885 mapping review

Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

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.

0CVSS vectors
0Timeline events
0ADP providers
2Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
n/an/an/aListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.