Is CVE-2026-7066 actively exploited?

No active exploitation of CVE-2026-7066 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-7066 be exploited remotely?

Yes. CVE-2026-7066 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-7066?

CVE-2026-7066 has a CVSS score of 7.3 (HIGH).

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HIGH

CVE-2026-7066

CWE-77Published: April 27, 2026· Updated: Apr 29, 2026

7.3

CVSS v3.1

EPSS:1.04%probability of exploitation in 30 daysPercentile:77.5th

Official Description

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 is possible to launch the attack remotely. The exploit has been made public and could be used. This product takes the approach of rolling releases to provide continious delivery. Therefore, version details for affected and updated releases are not available. The project was informed of the problem early through an issue report but has not responded yet.

NVD Source

Technical Analysis

CVE-2026-7066 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.