Update dependency commons-net:commons-net to v3.9.0 [SECURITY] (master)

[renovatebot-confluentinc]

For any questions/concerns about this PR, please review the Renovate Bot wiki/FAQs, or the #renovatebot Slack channel.

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
commons-net:commons-net (source)	3.6 -> 3.9.0

---

Warning

Some dependencies could not be looked up. Check the warning logs for more information.

GitHub Vulnerability Alerts

CVE-2021-37533

Prior to Apache Commons Net 3.9.0, Net's FTP client trusts the host from PASV response by default. A malicious server can redirect the Commons Net code to use a different host, but the user has to connect to the malicious server in the first place. This may lead to leakage of information about services running on the private network of the client.
The default in version 3.9.0 is now false to ignore such hosts, as cURL does. See https://issues.apache.org/jira/browse/NET-711.

---

Apache Commons Net vulnerable to information leakage via malicious server

CVE-2021-37533 / GHSA-cgp8-4m63-fhh5

More information

Details

Prior to Apache Commons Net 3.9.0, Net's FTP client trusts the host from PASV response by default. A malicious server can redirect the Commons Net code to use a different host, but the user has to connect to the malicious server in the first place. This may lead to leakage of information about services running on the private network of the client.
The default in version 3.9.0 is now false to ignore such hosts, as cURL does. See https://issues.apache.org/jira/browse/NET-711.

Severity

• CVSS Score: 6.5 / 10 (Medium)
• Vector String: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

References

• https://nvd.nist.gov/vuln/detail/CVE-2021-37533
• https://github.com/apache/commons-net/commit/4fe1bae56e53f32756b1ca3296f3dd2c45e3e060
• https://github.com/apache/commons-net
• https://issues.apache.org/jira/browse/NET-711
• https://lists.apache.org/thread/o6yn9r9x6s94v97264hmgol1sf48mvx7
• https://lists.debian.org/debian-lts-announce/2022/12/msg00038.html
• https://www.debian.org/security/2022/dsa-5307
• http://www.openwall.com/lists/oss-security/2022/12/03/1

This data is provided by OSV and the GitHub Advisory Database (CC-BY 4.0).

---

Configuration

📅 Schedule: Branch creation - "" (UTC), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Renovate Bot.