Kiwi TCMS/Enterprise up to 12.2 changelog.yml github.head_ref os command injection

Summaryinfo

A vulnerability, which was classified as critical, was found in Kiwi TCMS and Enterprise up to 12.2. Affected by this vulnerability is an unknown functionality of the file changelog.yml. Such manipulation of the argument github.head_ref leads to os command injection. This vulnerability is listed as CVE-2023-30628. The attack may be performed from remote. There is no available exploit. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Kiwi TCMS and Enterprise up to 12.2. It has been rated as critical. Affected by this issue is some unknown functionality of the file changelog.yml. The manipulation of the argument github.head_ref with an unknown input leads to a os command injection vulnerability. Using CWE to declare the problem leads to CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Kiwi TCMS is an open source test management system. In kiwitcms/Kiwi v12.2 and prior and kiwitcms/enterprise v12.2 and prior, the `changelog.yml` workflow is vulnerable to command injection attacks because of using an untrusted `github.head_ref` field. The `github.head_ref` value is an attacker-controlled value. Assigning the value to `zzz";echo${IFS}"hello";#` can lead to command injection. Since the permission is not restricted, the attacker has a write-access to the repository. Commit 834c86dfd1b2492ccad7ebbfd6304bfec895fed2 of the kiwitcms/Kiwi repository and commit e39f7e156fdaf6fec09a15ea6f4e8fec8cdbf751 of the kiwitcms/enterprise repository contain a fix for this issue.

The weakness was presented 04/25/2023 as GHSA-cw6r-6ccx-5hwx. The advisory is shared for download at github.com. This vulnerability is handled as CVE-2023-30628 since 04/13/2023. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1202.

Upgrading eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 834c86dfd1b2492ccad7ebbfd6304bfec895fed2 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Vendor

• Kiwi

Name

• Enterprise
• TCMS

Version

• 12.0
• 12.1
• 12.2

License

• open-source

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CPE 2.2info

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