Vulnerability Database

309,364

Total vulnerabilities in the database

CVE-2021-39117

The AssociateFieldToScreens page in Atlassian Jira Server and Data Center before version 8.18.0 allows remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability via the name of a custom field.

  • Published: Aug 30, 2021
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-39117
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.8
  • AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

CVSS v2:

  • Severity: Low
  • Score: 3.5
  • AV:N/AC:M/Au:S/C:N/I:P/A:N

CWEs:

OWASP TOP 10:

Software From Fixed in
atlassian / data_center - 8.18.0
atlassian / jira - 8.18.0