Vulnerability Database

315,294

Total vulnerabilities in the database

CVE-2021-27558

A cross site scripting (XSS) issue in EasyCorp ZenTao 12.5.3 allows remote attackers to execute arbitrary web script via various areas such as data-link-creator.

  • Published: Aug 31, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-27558
  • 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

CVSS v2:

  • Severity: Low
  • Score: 4.3
  • AV:N/AC:M/Au:N/C:N/I:P/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
easycorp / zentao 12.5.3 12.5.3.x