Vulnerability Database

308,485

Total vulnerabilities in the database

CVE-2021-45252

Multiple SQL injection vulnerabilities are found on Simple Forum-Discussion System 1.0 For example on three applications which are manage_topic.php, manage_user.php, and ajax.php. The attacker can be retrieving all information from the database of this system by using this vulnerability.

  • Published: Dec 21, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-45252
  • 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
oretnom23 / simple_forum/discussion_system 1.0 1.0.x