Vulnerability Database

309,237

Total vulnerabilities in the database

CVE-2021-41921

novel-plus V3.6.1 allows unrestricted file uploads. Unrestricted file suffixes and contents can lead to server attacks and arbitrary code execution.

  • Published: Apr 28, 2022
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-41921
  • 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:

Software From Fixed in
xxyopen / novel-plus 3.6.1 3.6.1.x