CVE-2026-43990

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.4 / 10

Vector String

                                        CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H                                    

Vulnerability 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.

Vulnerability Details

Published Date

May 12, 2026

Last Modified

May 13, 2026

CWE ID

CWE-77

Source

NVD

Vendor

Dragonmonk111

Product

junoclaw

External References

https://github.com/Dragonmonk111/junoclaw/commit/2bc54f6
https://github.com/Dragonmonk111/junoclaw/releases/tag/v0.x.y-security-1
https://github.com/Dragonmonk111/junoclaw/security/advisories/GHSA-gpvm-3chf-2649

CVE-2026-43990

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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