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 adversarial argument constructions, allowing unauthorized command execution on the host when combined with the companion...

CVE-2026-43991

The CVE-2026-43991 issue affects JunoClaw: a plugin-shell command-safety check used by the Juno Network agent. The root cause is a substring-based blocklist that was applied to the raw command string rather than the parsed first token, enabling bypass via adversarial argument constructions and po...

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 adversarial argument constructions, allowing unauthorized command execution on the host when combined with the companion...