๐Ÿ›ก๏ธ CVE-2026-6942
๐Ÿ”ด CVSS 9.8 โ€” Critical โš ๏ธ Exploit Public CWE-78 NVD
9.8
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

radare2-mcp version 1.6.0 and earlier contains an os command injection vulnerability that allows remote attackers to execute arbitrary commands by bypassing the command filter through shell metacharacters in user-controlled input passed to r2_cmd_str(). Attackers can inject shell metacharacters through the jsonrpc interface parameters to achieve remote code execution on the host running radare2-mcp without requiring authentication.

Details

Severity CRITICAL
CVSS Score 9.8
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE CWE-78
Public Exploit โš ๏ธ Yes
Source NVD
Published 2026-04-23
Updated 2026-06-05
Modified 2026-06-04

Affected Packages

Software From version Fixed in
radare2-mcp-server โ€” 1.7.0
unknown โ€” โ€”

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