OS Command Injection Vulnerability in Tuleap Enterprise Edition
CVE-2026-84285

8.8HIGH

Key Information:

Vendor

Dassault Systèmes

Status
Tuleap Enterprise Edition
Vendor
CVE Published:
21 September 2026

What is CVE-2026-84285?

An OS Command Injection vulnerability found in Tuleap Enterprise Edition versions 17.3 to 17.5 allows malicious actors to execute arbitrary commands on the server. This could lead to unauthorized access, data exposure, and significant disruption of services. Organizations using these versions should assess their systems and apply relevant security patches immediately to mitigate potential risks.

Affected Version(s)

Tuleap Enterprise Edition 17.3-1 <= 17.3-12

Tuleap Enterprise Edition 17.5-1 <= 17.5-28

References

https://www.3ds.com/trust-center/security/security-adviso...

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.