Security readout for executives and security teams
Plain-English summary
CVE-2018-6498 is a high-severity remote code execution flaw in Micro Focus Container Deployment Foundation used by several containerized management suites. The CVSS vector indicates no privileges or user interaction are required, but access is adjacent-network scoped. The bundle does not identify active exploitation or a specific fixed release.
Executive priority
High priority for enterprises using affected Micro Focus management suites, especially where CDF supports critical operations. Not enough evidence supports emergency internet-wide response, but unauthenticated RCE with high availability impact warrants prompt validation and vendor-guided remediation.
Technical view
The issue affects listed 2017.01-2018.05 era Micro Focus containerized suites using CDF. CVSS 3.0 is 8.8 with adjacent attack vector, low complexity, no privileges, no user interaction, changed scope, low confidentiality/integrity impact, and high availability impact. No CWE is provided in the bundle.
Likely exposure
Exposure is likely limited to organizations running the named Micro Focus CDF-based suites and versions. Internet-wide exposure is not established by the provided sources because the CVSS vector is adjacent network, not network.
Exploitation context
The source bundle does not show CISA KEV listing, public exploitation, exploit availability, or observed attacks. Treat exploitation status as unconfirmed and prioritize based on asset criticality and network adjacency.
Researcher notes
Do not assume all Micro Focus products are affected. The bundle names specific CDF-based suites and versions only. The adjacent-network vector materially shapes exposure analysis. Vendor references are provided, but the bundle does not include detailed root cause, exploit mechanics, or fixed build data.
Mitigation direction
- Inventory all named Micro Focus CDF-based suites and versions.
- Check the linked Micro Focus advisories for fixed versions or vendor remediation.
- Prioritize upgrade or vendor-approved mitigation for affected CDF deployments.
- Restrict access to CDF management surfaces to trusted administrative networks.
- Monitor vendor and CISA sources for any exploitation status changes.
Validation and detection
- Confirm whether CDF versions match 2017.01 through 2018.05 affected ranges.
- Map which business services depend on affected CDF deployments.
- Verify CDF interfaces are not reachable from untrusted adjacent networks.
- Check patch records against vendor advisory guidance.
- Review logs for unusual activity around CDF management components.
Public sources used
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
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
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 lookupContainer behavior lookup
The affected technology mentions containers, so container-specific ATT&CK technique review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2018-6498 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- High
- CVSS
- 8.8 (3.0)
- Known Exploited
- No
- Published
Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/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:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H2.85.3Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
8.8HighVector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03236667CVE reference · x_refsource_CONFIRM
- https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03236669CVE reference · x_refsource_CONFIRM
- https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03236725CVE reference · x_refsource_CONFIRM
- https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03236632CVE reference · x_refsource_CONFIRM
- https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03236678CVE 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.