P4Verified

CVE-2026-105409: Tuleap Enterprise Edition 17.0-1 through 17.0-41, 17.5-1 through 17.5-32

CVE-2026-105409. CVSS 3.1 base score 8.7 (HIGH, Vendor/CNA).

Affected technology

Tuleap Enterprise Edition · 17.0-1 through 17.0-41, 17.5-1 through 17.5-32
Dassault Systèmes

Description’s affected range: through 17.5 could

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · User interaction required

What an attacker can do

An attacker could execute arbitrary script code in user's browser session. Vendor/CNA’s CVSS 3.1 assessment (base score 8.7/10) rates confidentiality and integrity impact as high; availability impact as none.

Published 12-Oct-2026 14:05 UTC

CWE: CWE-79
CCR priority: 34.8 /100 (P4)
CVSS 3.1: 8.7 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N · Vendor/CNA
KEV: no

Provenance

GitHub Advisory Database · Source record · observed 2026-10-12 14:08:19.738788+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-12 14:05:47.443915+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-105409.html