Security readout for executives and security teams
Plain-English summary
This CVE affects 42Gears SureMDM versions before November 27, 2018. The issue allowed cross-origin access related to Silverlight access policy handling, which could let browser-based content interact across origins in ways the application should block.
Executive priority
Treat this as a legacy exposure verification item, not a confirmed active incident. Prioritize if SureMDM is internet-accessible, unsupported, or still used for device management.
Technical view
CVE-2018-15659 is a cross-origin access policy flaw in 42Gears SureMDM before 2018-11-27, tied to Silverlight applications. The provided sources do not include CVSS, CWE, affected CPEs, exploit details, or a named fixed version.
Likely exposure
Exposure is limited to organizations that ran 42Gears SureMDM before 2018-11-27 and had the affected Silverlight access policy behavior reachable. Current exposure cannot be determined from the provided sources.
Exploitation context
The source bundle does not show CISA KEV listing or evidence of active exploitation. Public disclosure exists through Digital Interruption research, but no weaponization or exploitation status is provided here.
Researcher notes
Evidence is sparse. The CVE record states cross-origin access in SureMDM before 2018-11-27, but does not provide scoring, affected CPEs, exploit prerequisites, or remediation detail beyond the affected date boundary.
Mitigation direction
- Inventory any 42Gears SureMDM deployments and record exact versions.
- Check 42Gears guidance for the fixed or supported release path.
- Upgrade systems older than 2018-11-27 where vendor guidance confirms exposure.
- Restrict network access to SureMDM administrative interfaces where possible.
- Retire unsupported legacy Silverlight-dependent components if still present.
Validation and detection
- Confirm whether SureMDM was deployed before 2018-11-27.
- Verify the installed SureMDM version against vendor guidance.
- Review exposed SureMDM endpoints for legacy Silverlight policy files or behavior.
- Check access logs for unusual cross-origin requests if historical logs exist.
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-2018-15659 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
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
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 and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://research.digitalinterruption.com/2019/01/31/multiple-vulnerabilities-found-in-mobile-device-management-software/CVE 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.