CVE-2026-105409
High
Description
A Stored Cross-site Scripting (XSS) vulnerability affecting Tuleap Enterprise Edition from 17.0 through 17.5 could allow an attacker to execute arbitrary script code in user's browser session.
SeverityHigh
CVSS8.7
Exploit probability—
ProductTuleap Enterprise Edition
PublishedOct 12, 2026
First seenOct 12, 2026
Weakness typeCWE-79Cross-site scripting (XSS)
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Dassault Systèmes Tuleap Enterprise Edition | 17.0-1 ≤ v ≤ 17.0-41, 17.5-1 ≤ v ≤ 17.5-32 | — |
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