CVE-2026-0756

github-kanban-mcp-server execAsync Command Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of github-kanban-mcp-server. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of the create_issue parameter. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-27784.

Score
CVSS 3.0 9.8 Critical
Status
Deferred - zdi-disclosures@trendmicro.com
Published
2026-01-23
Last modified
2026-01-23
Weaknesses
CWE-78

Affected products

References

 
 
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