CVE-2026-84285

HIGH CVSS 3.1: 8.8 EPSS 1.80%
Updated Sep 21, 2026
Dassault Systèmes
Parameter Value
CVSS 8.8 (HIGH)
Affected Versions 17.3 — 17.5
Type CWE-78 (OS Command Injection)
Vendor Dassault Systèmes
Public PoC No

An OS Command Injection vulnerability affecting Tuleap Enterprise Edition from 17.3 through 17.5 could allow an attacker to execute arbitrary commands on the server.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v3.1

Weakness Type (CWE)

Vulnerable Products

dassault systèmes:tuleap enterprise edition