Security readout for executives and security teams
CVE-2008-1885 affects CDNetworks Nefficient Download's NeffyLauncher 1.0.5 ActiveX control. A malicious website could abuse directory traversal behavior to place downloaded content outside the intended folder. The CVE notes this may be leveraged for code execution. Exposure is mainly a legacy Windows and Internet Explorer ActiveX concern. Organizations are most likely exposed if legacy Windows endpoints still have CDNetworks Nefficient Download or the NeffyLauncher ActiveX control installed and allowed in Internet Explorer or compatibility environments. Treat this as high priority if legacy ActiveX technology remains in use. The business risk is endpoint compromise from web content, but the likely footprint should be narrow in modern environments. Mitigation focus: Inventory endpoints for Nefficient Download and NeffyLauncher.dll.; Remove the legacy ActiveX control where no business dependency remains.; Disable or restrict ActiveX execution in browser policy..
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
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ATT&CK lookup starting points
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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 lookupFile 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-2008-1885 mapping review
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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
- 5397CVE reference · exploit, x_refsource_EXPLOIT-DB
- nefficientdload-neffylauncher-dir-traversal(41743)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.
