CVE Catalog

CVE-2026-44227

MediumCVSS 6.1
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.16%

5th percentile - higher than 5% of all known CVEs

Summary

RT (ticket tracking system) versions 6.0.0 through 6.0.2 contain a reflected XSS vulnerability. An attacker can trick an authenticated user into visiting a crafted URL, allowing arbitrary JavaScript execution in the victim's session.

Risk Assessment

An attacker could hijack a user session, steal data, or perform unauthorized actions within the RT system.

Recommendation

Update RT to version 6.0.3 or later. Avoid clicking on suspicious RT links.

Other vulnerabilities in RT

See all
Original NVD description (English source)

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 reflected Cross-Site Scripting (XSS) vulnerability. An attacker who can induce an authenticated RT user to visit a crafted URL can execute arbitrary JavaScript in that user's browser session. There are no effective workarounds. Avoid following untrusted RT URLs. This issue has been fixed in version 6.0.3.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS