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2 vulnerabilities found for radare2-mcp by radareorg
CVE-2026-6942 (GCVE-0-2026-6942)
Vulnerability from nvd – Published: 2026-04-23 20:58 – Updated: 2026-06-23 16:17
VLAI
Title
radare2-mcp <=1.6.0 OS Command Injection via Shell Metacharacter Bypass
Summary
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.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/radareorg/radare2-mcp/issues/45 | issue-tracking |
| https://github.com/radareorg/radare2-mcp/commit/4… | patch |
| https://www.vulncheck.com/advisories/radare2-mcp-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| radareorg | radare2-mcp |
Affected:
0 , < 1.6.0
(semver)
|
Date Public
2026-04-23 21:00
Credits
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CVE-2026-6942 (GCVE-0-2026-6942)
Vulnerability from cvelistv5 – Published: 2026-04-23 20:58 – Updated: 2026-06-23 16:17
VLAI
Title
radare2-mcp <=1.6.0 OS Command Injection via Shell Metacharacter Bypass
Summary
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.
Severity
9.8 (Critical)
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper neutralization of special elements used in an OS command ('OS command injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/radareorg/radare2-mcp/issues/45 | issue-tracking |
| https://github.com/radareorg/radare2-mcp/commit/4… | patch |
| https://www.vulncheck.com/advisories/radare2-mcp-… | third-party-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| radareorg | radare2-mcp |
Affected:
0 , < 1.6.0
(semver)
|
Date Public
2026-04-23 21:00
Credits
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