CVE-2026-44228

MEDIUM SEVERITY

CVSS Score & Metrics

Base Score

5.4 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N                                    

Vulnerability Description

RT is an open source, enterprise-grade issue and ticket tracking system. Versions 6.0.0 and above, prior to 6.0.3, contain a stored Cross-Site Scripting (XSS) vulnerability, where user-controlled data is rendered without proper HTML escaping. An authenticated user with permission to set the relevant data can inject JavaScript that executes when another RT user views the affected page. This issue has been fixed in version 6.0.3.

Vulnerability Details

Published Date

July 20, 2026

Last Modified

July 20, 2026

CWE ID

CWE-79

Source

NVD

Vendor

bestpractical

Product

External References

https://github.com/bestpractical/rt/releases/tag/rt-6.0.3
https://github.com/bestpractical/rt/security/advisories/GHSA-pfgp-5j8g-phgc

CVE-2026-44228

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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