Vulnerability Database

308,820

Total vulnerabilities in the database

CVE-2021-27280

OS Command injection vulnerability in mblog 3.5.0 allows attackers to execute arbitrary code via crafted theme when it gets selected.

  • Published: May 8, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-27280
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.8
  • AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWEs:

Software From Fixed in
mblog_project / mblog 3.5.0 3.5.0.x