CVE-2026-84285
OS Command Injection vulnerability affecting Tuleap Enterprise Edition from 17.3 through 17.5
Description
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.
INFO
Published Date :
Sept. 21, 2026, 1:17 p.m.
Last Modified :
Sept. 21, 2026, 1:17 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-84285
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | HIGH | f5a594e6-46a7-4e60-8a08-0a786e70e433 | ||||
| CVSS 3.1 | HIGH | [email protected] |
Solution
- Upgrade Tuleap Enterprise Edition to the latest version.
- Apply the vendor-supplied patch for command injection.
- Validate system integrity after applying the update.
- Monitor server for unauthorized command execution.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-84285.
| URL | Resource |
|---|---|
| https://www.3ds.com/trust-center/security/security-advisories/cve-2026-84285 |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-84285 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-84285
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-84285 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-84285 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
Sep. 21, 2026
Action Type Old Value New Value Added Description 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. Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-78 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/84xxx/CVE-2026-84285.json">CVE-2026-84285</a> Added Reference https://www.3ds.com/trust-center/security/security-advisories/cve-2026-84285