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2.0

Hyve5 Leantime Kanban board allows remote script injection

CVE-2026-94210 · published 28 days ago
Summary

The Kanban board feature in Hyve5 Leantime versions up to 3.9.8 lets attackers inject malicious code into web pages viewed by users. This can be triggered remotely and could cause unwanted actions or data theft. Apply the provided patch as soon as possible to stop the risk.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
hyve5 leantime 3.9.0
Original advisory text
Hyve5 Leantime Kanban Board Tickets.php getAllGrouped cross site scripting
A flaw has been found in Hyve5 Leantime up to 3.9.8. Affected by this vulnerability is the function getAllGrouped of the file app/Domain/Tickets/Services/Tickets.php of the component Kanban Board. This manipulation causes cross site scripting. The attack is possible to be carried out remotely. The exploit has been published and may be used. Patch name: a30a6837b4071ac05a4f58d0e1baa2c62aa8695e. To fix this issue, it is recommended to deploy a patch.
References
Fix within
Internet-facing 60 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker partial control
Severity
2.0 Low
Exploitation
<1% chance of attack within 30 days
Type
CWE-79Cross-site Scripting (XSS)
CWE-94Code Injection
Timeline
Published21 Sep 2026
Updated19 Oct 2026
First seen21 Sep 2026
Sources
CVE-2026-94210 · NVD
CVE-2026-94210 · MITRE
CVE-2026-94210 · OSV
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