The vulnerability of the r2cmd_str() function in the radare2-mcp server allows a hacker to execute arbitrary code.

The vulnerability of the r2cmdstr function in the radare2-mcp server is related to the lack of measures taken to neutralize special elements. Exploiting this vulnerability could allow a remote attacker to execute arbitrary code...

CVE-2026-6942

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 r2cmdstr. Attackers can inject shell metacharacters throu...

EUVD-2026-25314

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 r2cmdstr. Attackers can inject shell metacharacters throu...

CVE-2026-6942

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 r2cmdstr. Attackers can inject shell metacharacters throu...

CVE-2026-6942 radare2-mcp <=1.6.0 OS Command Injection via Shell Metacharacter Bypass

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 r2cmdstr. Attackers can inject shell metacharacters throu...

CVE-2026-6942

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 r2cmdstr. Attackers can inject shell metacharacters throu...

CVE-2026-6942 radare2-mcp <=1.6.0 OS Command Injection via Shell Metacharacter Bypass

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 r2cmdstr. Attackers can inject shell metacharacters throu...

CVE-2026-6942

Radare2-MCP

CVE-2026-6942 radare2-mcp <=1.6.0 OS Command Injection via Shell Metacharacter Bypass

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 r2cmdstr. Attackers can inject shell metacharacters throu...

CVE-2026-6942: Improper Neutralization of Special Elements used in an OS Command

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 r2cmdstr. Attackers can inject shell metacharacters throu...

PT-2026-34753

Name of the Vulnerable Software and Affected Versions radare2-mcp versions 1.6.0 and earlier Description An OS command injection flaw allows remote, unauthenticated attackers to execute arbitrary commands on the host system. This is achieved by bypassing the command filter using shell...