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Medium severity4.8NVD Advisory· Published Feb 15, 2021· Updated Jun 17, 2026

CVE-2020-36234

CVE-2020-36234

Description

Affected versions of Atlassian Jira Server and Data Center allow remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability in the Screens Modal view. The affected versions are before version 8.5.11, from version 8.6.0 before 8.13.3, and from version 8.14.0 before 8.15.0.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

7
  • Atlassian/Data Center2 versions
    cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*range: <8.5.11
    • cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*range: >=8.14.0,<8.15.0
  • Atlassian/Jira
    cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*
    Range: <8.5.11
  • Atlassian/Jira Server2 versions
    cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*range: >=8.6.0,<8.13.3
    • (no CPE)range: unspecified
  • Atlassian/Jira Core Data Centercpe-rescue
    Range: unspecified
  • Atlassian/Crowd Data Center and Serverllm-fuzzy
    Range: <8.5.11, 8.6.0-<8.13.3, 8.14.0-<8.15.0

Patches

Vulnerability mechanics

References

1

News mentions

0

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