Vulnerability Database

309,134

Total vulnerabilities in the database

CVE-2020-6637

openSIS Community Edition version 7.3 is vulnerable to SQL injection via the USERNAME parameter of index.php.

  • Published: Aug 24, 2020
  • Updated: Nov 16, 2025
  • CVE: CVE-2020-6637
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs:

OWASP TOP 10:

Software From Fixed in
os4ed / opensis 7.3 7.3.x