Security readout for executives and security teams
Plain-English summary
CVE-2019-6179 is an XXE information disclosure issue in several Lenovo XClarity management products before named fixed versions. It could let an unauthenticated network attacker cause limited confidentiality impact. It is not listed as KEV, and the supplied sources do not show active exploitation.
Executive priority
Treat as a routine but necessary management-plane remediation. Prioritize systems exposed beyond trusted admin networks or supporting critical infrastructure operations.
Technical view
Lenovo reports XML External Entity processing in LXCA before 2.5.0, LXCI for Microsoft System Center before 7.7.0, and LXCI for VMware vCenter before 6.1.0. CVSS 3.0 is 5.3: network, low complexity, no privileges, no user interaction, confidentiality low only.
Likely exposure
Exposure is likely limited to organizations running the affected Lenovo XClarity products, especially where management services are reachable over a network and remain below the fixed versions.
Exploitation context
The source bundle supports a network-accessible, unauthenticated information disclosure condition. It does not provide evidence of public exploitation, weaponized tooling, or CISA KEV listing.
Researcher notes
CWE is not specified in the bundle, but the description identifies XXE. CVSS indicates confidentiality-only impact, unchanged scope, and no integrity or availability impact. Affected CPEs are not supplied.
Mitigation direction
- Upgrade LXCA to version 2.5.0 or later.
- Upgrade LXCI for Microsoft System Center to version 7.7.0 or later.
- Upgrade LXCI for VMware vCenter to version 6.1.0 or later.
- Check Lenovo advisory LEN-27805 for product-specific guidance.
- Limit network access to XClarity management interfaces.
Validation and detection
- Inventory Lenovo XClarity deployments and installed versions.
- Compare versions against the fixed release thresholds.
- Confirm management interfaces are not broadly network-accessible.
- Review Lenovo advisory LEN-27805 for any additional checks.
- Track remediation evidence in vulnerability management records.
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
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CVE-2019-6179 mapping review
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Open ATT&CK lookup- Severity
- Medium
- CVSS
- 5.3 (3.0)
- Known Exploited
- No
- Published
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
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:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N3.91.4Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
5.3MediumVector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Source materials
- CVE List V5 sourceCVE List V5
- https://support.lenovo.com/solutions/LEN-27805CVE reference · x_refsource_MISC
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.