Vulnerability Database

316,080

Total vulnerabilities in the database

CVE-2021-30203

A reflected cross-site scripting (XSS) vulnerability in the zero parameter of dzzoffice 2.02.1_SC_UTF8 allows attackers to execute arbitrary web scripts or HTML.

  • Published: Jun 27, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-30203
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.1
  • AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
dzzoffice / dzzoffice 2.02.1 2.02.1.x