Vulnerability Database

309,364

Total vulnerabilities in the database

CVE-2021-24137

Unvalidated input in the Blog2Social WordPress plugin, versions before 6.3.1, lead to SQL Injection in the Re-Share Posts feature, allowing authenticated users to inject arbitrary SQL commands.

  • Published: Mar 18, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-24137
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 8.8
  • AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/Au:S/C:P/I:P/A:P

CWEs:

OWASP TOP 10:

Software From Fixed in
adenion / blog2social - 6.3.1