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Medium severity5.4NVD Advisory· Published Apr 30, 2019· Updated Jun 17, 2026

CVE-2018-20239

CVE-2018-20239

Description

Application Links before version 5.0.11, from version 5.1.0 before 5.2.10, from version 5.3.0 before 5.3.6, from version 5.4.0 before 5.4.12, and from version 6.0.0 before 6.0.4 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the applinkStartingUrl parameter. The product is used as a plugin in various Atlassian products where the following are affected: Confluence before version 6.15.2, Crucible before version 4.7.0, Crowd before version 3.4.3, Fisheye before version 4.7.0, Jira before version 7.13.3 and 8.x before 8.1.0.

AI Insight

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

Affected products

15
  • Atlassian/Application Links3 versions
    cpe:2.3:a:atlassian:application_links:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:atlassian:application_links:*:*:*:*:*:*:*:*range: <5.0.11
    • (no CPE)range: <5.0.11, 5.1.0-<5.2.10, 5.3.0-<5.3.6, 5.4.0-<5.4.12, 6.0.0-<6.0.4
    • (no CPE)range: unspecified
  • Atlassian/Confluence Data Center
    cpe:2.3:a:atlassian:confluence_data_center:*:*:*:*:*:*:*:*
    Range: <6.15.2
  • Atlassian/Confluence2 versions
    cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*range: <6.15.2
    • (no CPE)range: <6.15.2
  • Atlassian/Crowd2 versions
    cpe:2.3:a:atlassian:crowd:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:atlassian:crowd:*:*:*:*:*:*:*:*range: <3.4.3
    • (no CPE)range: <3.4.3
  • Atlassian/Crucible2 versions
    cpe:2.3:a:atlassian:crucible:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:atlassian:crucible:*:*:*:*:*:*:*:*range: <4.7.0
    • (no CPE)range: <4.7.0
  • Atlassian/Fisheye2 versions
    cpe:2.3:a:atlassian:fisheye:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:atlassian:fisheye:*:*:*:*:*:*:*:*range: <4.7.0
    • (no CPE)range: <4.7.0
  • Atlassian/Jira Data Center
    cpe:2.3:a:atlassian:jira_data_center:*:*:*:*:*:*:*:*
    Range: <7.13.3
  • Atlassian/Jira Server
    cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*
    Range: <7.13.3
  • Atlassian/Jirallm-fuzzy
    Range: <7.13.3, 8.x <8.1.0

Patches

Vulnerability mechanics

References

6

News mentions

0

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