CVE-2026-43990
JunoClaw: plugin-shell shell-metacharacter injection via shell wrapper
CVSS Score
8.4
EPSS Score
0.0%
EPSS Percentile
0th
JunoClaw is an agentic AI platform built on Juno Network. Prior to 0.x.y-security-1, plugin-shell's run_command wrapped every agent-supplied command in 'sh -c' / 'cmd /C' and passed the full argument string to the shell's parser, allowing shell metacharacters in agent-supplied arguments to be interpreted as command syntax. This vulnerability is fixed in 0.x.y-security-1.
| CWE | CWE-77 CWE-78 |
| Vendor | dragonmonk111 |
| Product | junoclaw |
| Published | May 12, 2026 |
| Last Updated | May 12, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Dragonmonk111 / junoclaw
< v0.x.y-security-1