RCE in Choieastsea Simple-openstack-mcp
CVE-2026-7066
A vulnerability was found in choieastsea simple-openstack-mcp up to 767b2f4a8154cca344344b9725537a58399e6036. The affected element is the function exec_openstack of the file server.py. The manipulation results in os command injection. It i…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.021 (84.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Choieastsea Simple-openstack-mcp — versions 767b2f4a8154cca344344b9725537a58399e6036
Weakness classification (CWE)
References
- VDB-359641 | choieastsea simple-openstack-mcp server.py exec_openstack os command injection (technical-description, vdb-entry)
- VDB-359641 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, permissions-required)
- Submit #798622 | choieastsea simple-openstack-mcp 767b2f4a8154cca344344b9725537a58399e6036 OS Command Injection (third-party-advisory)
- cna@vuldb.com (issue-tracking, exploit)
- cna@vuldb.com (product)
Frequently asked questions
- What is CVE-2026-7066?
- CVE-2026-7066 is a high-severity vulnerability in Choieastsea Simple-openstack-mcp, classified under Command Injection. CVSS score: 7.3/10. Published 2026-04-27.
- How severe is CVE-2026-7066?
- High severity. CVSS v3 base score is 7.3 out of 10.