Security readout for executives and security teams
Plain-English summary
CVE-2018-6504 affects Micro Focus ArcSight Management Center before version 2.81. The reported issue is Cross-Site Request Forgery, meaning an attacker could try to make a user’s browser perform unintended actions in ArcMC. The CVSS score is high at 8.8, with potential confidentiality, integrity, and availability impact.
Executive priority
Treat as a high-priority remediation item for environments using ArcSight Management Center. It affects a security management platform and has high stated impact, but the bundle provides no evidence of active exploitation.
Technical view
The CVE describes a CSRF vulnerability in ArcSight Management Center versions prior to 2.81. CVSS 3.0 vector AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H indicates network reachability, low complexity, no attacker privileges, required user interaction, unchanged scope, and high CIA impact.
Likely exposure
Exposure is limited to organizations running Micro Focus ArcSight Management Center versions older than 2.81. Risk is higher where ArcMC is reachable from user workstations or less-restricted networks.
Exploitation context
The provided bundle does not show CISA KEV listing or evidence of active exploitation. The CVSS vector requires user interaction, which fits a browser-mediated CSRF scenario.
Researcher notes
The source bundle is sparse and centers on CSRF, despite the advisory title listing several vulnerability classes. Avoid assuming additional CVE-specific behaviors unless confirmed by the vendor advisory.
Mitigation direction
- Check the Micro Focus advisory for official remediation guidance.
- Upgrade ArcSight Management Center to version 2.81 or later if applicable.
- Restrict ArcMC administrative access to trusted networks and users.
- Review browser and session protections for ArcMC administrative users.
Validation and detection
- Inventory ArcSight Management Center deployments and record versions.
- Confirm no ArcMC instance is running a version prior to 2.81.
- Verify administrative access paths are limited to trusted users and networks.
- Review security monitoring for unusual ArcMC administrative activity.
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.
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 lookupCVE-2018-6504 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:N/AC:L/PR:N/UI:R/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:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H2.85.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
8.8HighVector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03245142CVE 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.