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TI-2018-02781 Aliases CVE-2018-3809GHSA-686g-3xr3-x4x6

Information exposure through directory listings in serve 6.5.3 allows directory listing…

Priority LOW 26CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
Low · None · None
Fix status
Fixed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-200.

Summary

Information exposure through directory listings in serve 6.5.3 allows directory listing and file access even when they have been set to be ignored.

Why it matters now

EPSS 0.01031 63rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed serve (npm): 7.0.0

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
—serve (npm)before 7.0.07.0.0Patch availableGHSA-686g-3xr3-x4x6
  • — Vendor— Affected all versions Fixed in — No fix listed CNA
  • serve (npm) Vendor— Affected before 7.0.0 Fixed in 7.0.0 Patch available GHSA-686g-3xr3-x4x6

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:zeit:serve:6.5.3:*:*:*:*:*:*:*6.5.3Vulnerablezeit
  • cpe:2.3:a:zeit:serve:6.5.3:*:*:*:*:*:*:* Versions 6.5.3 Vulnerable ·zeit

Remediation

  • Fix · GHSA-686g-3xr3-x4x6 serve (npm) Fixed in 7.0.0 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-3809
  2. 2026-10-03 Alias added: GHSA-686g-3xr3-x4x6

References

Exploit 1

Advisory 2

Other 1

  • TI-2019-03827 Path traversal in serve CVSS 3.0HIGH 7.5
  • TI-2019-03825 Improper privilege management in serve CVSS 3.1HIGH 7.5
  • TI-2018-02710 Path traversal in HackerOne serve node module CVSS 3.0MEDIUM 6.5
  • TI-2018-02716 serve node module suffers from Improper Handling of URL Encoding by permitting access to… CVSS 3.1MEDIUM 5.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences