OS Command Injection in Kiwi and Kiwi TCMS Enterprise Edition - CVE-2023-30628
Published: May 3, 2023
Vulnerability identifier: #VU75687
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2023-30628
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Kiwi
Kiwi TCMS Enterprise Edition
Kiwi
Kiwi TCMS Enterprise Edition
Software vendor:
Kiwi TCMS
Kiwi TCMS
Description
The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation in changelog.yml CI workflow. A remote unauthenticated attacker can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install updates from vendor's website.
External links
- https://github.com/kiwitcms/enterprise/commit/e39f7e156fdaf6fec09a15ea6f4e8fec8cdbf751
- https://github.com/kiwitcms/Kiwi/security/advisories/GHSA-cw6r-6ccx-5hwx
- https://github.com/kiwitcms/Kiwi/commit/834c86dfd1b2492ccad7ebbfd6304bfec895fed2
- https://github.com/kiwitcms/Kiwi/blob/37bfb87696093ce0393160e2725949185cc0651d/.github/workflows/changelog.yml#L18
- https://securitylab.github.com/research/github-actions-untrusted-input/