Vulnerability Details CVE-2026-44230
RT is an open source, enterprise-grade issue and ticket tracking system. Versions 5.0.4 up to (but not including) 5.0.10, and 6.0.0 up to (but not including) 6.0.3 contain a reflected Cross-Site Scripting (XSS) vulnerability where an attacker who can induce an authenticated RT user to visit a crafted URL can execute arbitrary JavaScript in that user's browser session. This issue has been fixed in versions 5.0.10 and 6.0.3.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 5.2%
CVSS Severity
CVSS v3 Score 6.1
References
Products affected by CVE-2026-44230
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cpe:2.3:a:bestpractical:request_tracker:5.0.4
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cpe:2.3:a:bestpractical:request_tracker:5.0.5
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cpe:2.3:a:bestpractical:request_tracker:5.0.6
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cpe:2.3:a:bestpractical:request_tracker:5.0.7
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cpe:2.3:a:bestpractical:request_tracker:5.0.8
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cpe:2.3:a:bestpractical:request_tracker:5.0.9
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cpe:2.3:a:bestpractical:request_tracker:6.0.0
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cpe:2.3:a:bestpractical:request_tracker:6.0.2