Medium

Cross-site Scripting (XSS) - Stored in crud-file-server

  • Disclosed: 18.07.2018
  • Updated: 11.10.2026 10:22

Versions of crud-file-server before 0.8.0 are vulnerable to stored cross-site scripting (XSS). This is due to insufficient santiziation of filenames when directory index is served by crud-file-server.

Recommendation

Update to version 0.8.0 or later.

Affected software

Click a technology to see all vulnerabilities affecting it.

PlatformPackageVulnerable versionsFixed in
npm package crud-file-server < 0.8.0 0.8.0

References

CVSS score 6.1/10
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness (CWE)
CWE-79
Platform
npm
Package
crud-file-server
Disclosed
18.07.2018
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-h24f-9mm4-w336 - CC BY 4.0

Vulnerability history: crud-file-server

All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.

Total entries
2
First → latest
07.2018 07.2018
Without a fix
0
Exploited in attacks
0

Severity breakdown

  • High 1
  • Medium 1

Disclosures per year

  1. 2018: 2
  2. 2019: 0
  3. 2020: 0
  4. 2021: 0
  5. 2022: 0
  6. 2023: 0
  7. 2024: 0
  8. 2025: 0
  9. 2026: 0
  1. High · 7.5 CVE-2018-3733 < 0.9.0 0.9.0
  2. Cross-site Scripting (XSS) - Stored in crud-file-server this entry
    Medium · 6.1 CVE-2018-3726 < 0.8.0 0.8.0

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