Security readout for executives and security teams
Plain-English summary
CVE-2017-16075 is a Node.js supply-chain issue: the npm module named http-proxy.js was malicious and intended to steal environment variables. Those variables often contain secrets such as tokens or service credentials. npm unpublished the package, but organizations should check whether it was ever installed in application, build, or deployment environments.
Executive priority
Prioritize this as a targeted supply-chain cleanup and secret-exposure review. Urgency is highest if production, CI/CD, or deployment environments ever installed the package.
Technical view
The affected package is the http-proxy.js node module, with all versions listed as affected. The issue is classified as CWE-506, indicating embedded malicious code. The public record does not provide CVSS scoring, exploit telemetry, or a patch version; it states the package was unpublished by npm.
Likely exposure
Exposure is likely limited to Node.js projects or build systems that installed the exact package name http-proxy.js. The source bundle does not indicate impact to similarly named packages unless they are separately documented.
Exploitation context
The sources support malicious intent to hijack environment variables, but do not document confirmed active exploitation or KEV listing. Treat historical installation as potential secret exposure because environment variables commonly carry credentials.
Researcher notes
Evidence is narrow but clear: all versions of http-proxy.js are affected, the behavior was malicious, and npm unpublished it. The bundle lacks code details, CVSS, observed exploitation, and vendor patch guidance.
Mitigation direction
- Remove http-proxy.js from dependencies, lockfiles, build images, and caches.
- Do not replace it without verifying the package name and maintainer source.
- Rotate credentials that were present in affected runtime or build environments.
- Review npm, vendor, or advisory guidance for any updated remediation details.
- Rebuild and redeploy from clean dependency artifacts.
Validation and detection
- Search dependency manifests and lockfiles for the exact package name http-proxy.js.
- Check historical build logs, software inventories, and artifact metadata for prior installation.
- Identify environments where the package could access environment variables.
- Confirm secrets exposed to those environments have been rotated or revoked.
- Verify current dependency resolution no longer references the unpublished module.
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-506: 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 lookupCVE-2017-16075 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/514CVE 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.
Embedded Malicious Code
Embedded Malicious Code represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.