CVE-2026-9255Tool Execution Without Authorization via Piped Stdin in Kiro CLI

Beschreibung

Missing input source validation in the tool authorization prompt in Kiro CLI before 1.28.0 allows a local attacker to execute arbitrary tools, including shell commands, without user approval by crafting content that is piped to kiro-cli via stdin. We recommend you to upgrade to kiro-cli version 1.28.0 or later.

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Referenzen und Patches

• https://kiro.dev/changelog/cli/1-28/ release-notesRelease Notes
• https://aws.amazon.com/security/security-bulletins/2026-035-aws/ vendor-advisoryVendor Advisory