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VULNERABILITIES

CVE-2026-6841 Details

Description

Request Tracker is vulnerable to a reflected cross-site scripting (XSS) vulnerability via the "Page" parameter in GET requests. An attacker can craft a URL that, when opened, results in arbitrary JavaScript execution in the victim’s browser. This vulnerability affects versions from 5.0.4 up to 5.0.9 and from 6.0.0 up to 6.0.2.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:6.1 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://cert.pl/en/posts/2026/05/CVE-2026-6841 [email protected]Third Party Advisory
https://docs.bestpractical.com/release-notes/rt/5.0.10 [email protected]Release Notes
https://docs.bestpractical.com/release-notes/rt/6.0.3 [email protected]Release Notes
https://requesttracker.com/request-tracker/ [email protected]Product

Weakness Enumeration

CWE-IDCWE NameSource
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]

Affected Products

ProductVersions
bestpractical request tracker
>= 5.0.4, < 5.0.10
>= 6.0.0, < 6.0.3

CPE

  • cpe:2.3:a:bestpractical:request_tracker:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

5 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-6841
NVD Published Date:
May 21, 2026
NVD Last Modified:
Jul 23, 2026
Source:
[email protected]
CVE-2026-6841 Details - Not Deferred