Vulnerability Database

322,128

Total vulnerabilities in the database

CVE-2020-37034

HelloWeb 2.0 contains an arbitrary file download vulnerability that allows remote attackers to download system files by manipulating filepath and filename parameters. Attackers can send crafted GET requests to download.asp with directory traversal to access sensitive configuration and system files.

  • Published: Jan 30, 2026
  • Updated: Feb 1, 2026
  • CVE: CVE-2020-37034
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N