CVE Catalog

CVE-2026-10279

MediumCVSS 6.3
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Elevated risk
1.09%

62th percentile - higher than 62% of all known CVEs

Summary

An OS command injection vulnerability was found in wezterm-mcp version 0.1.0 in the file src/wezterm_executor.ts. The attack can be performed remotely via the request.params.arguments.pane_id argument.

Risk Assessment

A remote attacker can execute arbitrary system commands, leading to full system compromise. The exploit is publicly available.

Recommendation

Contact the project author for a patch or temporarily disable the vulnerable component.

Related vulnerabilities

Original NVD description (English source)

A vulnerability was identified in hiraishikentaro wezterm-mcp 0.1.0. The affected element is an unknown function of the file src/wezterm_executor.ts of the component switch_pane/write_to_specific_pane. The manipulation of the argument request.params.arguments.pane_id leads to os command injection. The attack can be initiated remotely. The exploit is publicly available and might be used. The project was informed of the problem early through an issue report but has not responded yet.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS