VDB
CVE-2026-6841
CVE-2026-6841
PUBLISHED
CVSS 5.099999904632568 MEDIUM
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.
EPSS 0.23% · 14.7th percentile
Risk Scores
CVSS 4.0
5.099999904632568
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
EPSS Score
0.23%
14.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Best Practical | Request Tracker | 5.0.4, 6.0.0 |
Timeline
- May 21, 2026 PoC Published
- May 21, 2026 CVE Published
- May 21, 2026 CVE Updated
- May 21, 2026 PoC Published
- May 22, 2026 EPSS Score
- May 22, 2026 Coalition ESS Score
- May 22, 2026 Security Advisory
- May 23, 2026 EPSS Score
- May 24, 2026 EPSS Score
- May 25, 2026 EPSS Score
- May 26, 2026 EPSS Score
- May 27, 2026 EPSS Score
References
- https://cert.pl/en/posts/2026/05/CVE-2026-6841 third-party-advisory
- https://requesttracker.com/request-tracker/ url
- https://docs.bestpractical.com/release-notes/rt/5.0.10 url
- https://docs.bestpractical.com/release-notes/rt/6.0.3 url
- https://nvd.nist.gov/vuln/detail/CVE-2026-6841 advisory
- https://requesttracker.com/request-tracker url