Riskcovery

CVE-2026-43990

JunoClaw: plugin-shell shell-metacharacter injection via shell wrapper

State
Published
Severity
8.4 High
Published
May 12, 2026
Updated
May 12, 2026
Reserved
May 4, 2026

Read the record on cve.org

Description

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.

Scores

CVSSScoreVectorSource
3.18.4 HighCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HGitHub_M

Weaknesses

  • CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')
  • CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

Affected Products

ProductVersions
junoclawDragonmonk111
  • < v0.x.y-security-1Affected

References

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