Security readout for executives and security teams
Plain-English summary
IBM Maximo Asset Management 7.6 had a flaw where an authenticated user could replace a target page with a phishing site. The main business risk is credential or sensitive information theft from trusted Maximo users, not direct system takeover.
Executive priority
Prioritize remediation on active Maximo 7.6 systems because successful abuse could harvest sensitive credentials or business data. It is not listed as known exploited in the supplied sources, so urgency is moderate unless Maximo is internet-facing or has broad user access.
Technical view
The CVE describes an authenticated, network-accessible weakness in IBM Maximo Asset Management 7.6. With low privileges and low attack complexity, an attacker could substitute a target page with phishing content, creating high confidentiality impact. Integrity and availability impact are not identified in the supplied CVSS data.
Likely exposure
Exposure is most likely in organizations still running IBM Maximo Asset Management 7.6, especially where many users can authenticate or where page/content modification controls are weak. The supplied sources do not identify other affected IBM products or versions.
Exploitation context
The source bundle does not show CISA KEV listing or cited evidence of active exploitation. Exploitation requires an authenticated user, but no user interaction is listed in the CVSS vector. Treat this as insider, compromised-account, or low-privileged-user phishing risk.
Researcher notes
Evidence is limited to the CVE summary, CVSS data, IBM advisory reference, and IBM X-Force ID 155554. The bundle does not include CWE mapping, exploit details, or named patch levels. Avoid expanding affected scope beyond IBM Maximo Asset Management 7.6.
Mitigation direction
- Check IBM advisory guidance for the supported remediation or fixed level.
- Inventory Maximo Asset Management 7.6 instances and prioritize externally reachable environments.
- Restrict Maximo access to trusted users and enforce least privilege.
- Review administrative page/content permissions for unnecessary modification rights.
- Monitor for unexpected page changes, redirects, or phishing-like content.
Validation and detection
- Confirm whether any environment runs IBM Maximo Asset Management 7.6.
- Compare installed Maximo version and fix level with IBM advisory guidance.
- Review Maximo pages for unauthorized replacements or suspicious destinations.
- Audit recent authenticated changes by low-privileged or unusual accounts.
- Check identity logs for compromised accounts accessing Maximo.
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.
CVE-2018-2028 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
- Medium
- CVSS
- 6.5 (3.0)
- Known Exploited
- No
- Published
Vector: CVSS:3.0/A:N/UI:N/S:U/C:H/AC:L/PR:L/I:N/AV:N/RC:C/E:U/RL:O
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/A:N/UI:N/S:U/C:H/AC:L/PR:L/I:N/AV:N/RC:C/E:U/RL:O2.83.6Primary CVE scoreVulnerability scoring details
Base CVSS 3.0 score
6.5MediumVector: CVSS:3.0/A:N/UI:N/S:U/C:H/AC:L/PR:L/I:N/AV:N/RC:C/E:U/RL:O
Source materials
- CVE List V5 sourceCVE List V5
- https://www.ibm.com/support/docview.wss?uid=ibm10880145CVE reference · x_refsource_CONFIRM
- ibm-maximo-cve20182028-info-disc (155554)CVE reference · vdb-entry, x_refsource_XF
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.
