Security readout for executives and security teams
Plain-English summary
The npm package native-opencv can download binary resources over plain HTTP. Someone positioned on the network could replace those downloads and potentially run code during installation. This is mainly a software supply-chain risk for developer machines, CI systems, and build environments that still install this package.
Executive priority
Prioritize remediation if native-opencv appears in production build pipelines or developer workflows. The issue is old but marked not fixed, and the business risk is build-system compromise rather than a conventional internet-facing application flaw.
Technical view
CVE-2016-10658 affects the native-opencv Node module. Its install process retrieves binary resources without transport encryption, mapped to CWE-311. The source says the issue is not fixed and may allow RCE if a network-positioned attacker swaps the requested resources with attacker-controlled content.
Likely exposure
Exposure is likely limited to projects or build pipelines that install native-opencv from npm, directly or transitively. Runtime systems are not the primary exposure described unless they perform package installation or rebuilds. The strongest risk is on untrusted networks or through intercepting proxies.
Exploitation context
The provided sources do not show active exploitation, and the CVE is not marked KEV. Exploitation depends on an attacker being on path between the installer and the HTTP resource host during package installation, then substituting downloaded resources. No public exploit details are provided in the bundle.
Researcher notes
Key uncertainty is the current availability and behavior of the external binary resources referenced by the original advisory. The source bundle gives no CVSS score, patch version, exploit proof, or active exploitation evidence. Treat findings as supply-chain exposure requiring environment-specific validation.
Mitigation direction
- Identify and remove direct use of native-opencv where possible.
- Check vendor or maintainer guidance before assuming a safe fixed release exists.
- Avoid installing this package over untrusted networks or uncontrolled proxies.
- Prefer maintained alternatives that fetch build resources over HTTPS.
- Rebuild affected environments from trusted sources if compromise is suspected.
Validation and detection
- Search package manifests and lockfiles for native-opencv.
- Check dependency trees for transitive native-opencv use.
- Review CI and build images for cached native-opencv artifacts.
- Confirm whether any installation path still fetches resources over HTTP.
- Document affected repositories and build systems for replacement planning.
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.
CWE-311: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupExecution 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 lookupCVE-2016-10658 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://nodesecurity.io/advisories/263CVE 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.
Missing Encryption of Sensitive Data
Missing Encryption of Sensitive Data represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.