CVE-2026-43991 — JunoClaw: plugin-shell shell-injection bypass via substring blocklist
JunoClaw is an agentic AI platform built on Juno Network. Prior to 0.x.y-security-1, substring-based blocklist in plugin-shell's command-safety check could be bypassed by advers…
Published: 2026-05-12 · CVSS: 8.4 · CVSS 3.1
JunoClaw is an agentic AI platform built on Juno Network. Prior to 0.x.y-security-1, substring-based blocklist in plugin-shell's command-safety check could be bypassed by adversarial argument constructions, allowing unauthorized command execution on the host when combined with the companion advisory. Pre-patch, the check was applied to the raw command string rather than the parsed first token. This vulnerability is fixed in 0.x.y-security-1.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7