CVE-2026-112380
Received Received - Intake

Authorization Bypass in Kiro Crew WhatsApp Group Channel

Vulnerability report for CVE-2026-112380, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-10-20

Last updated on: 2026-10-20

Assigner: AMZN

Description

Missing authorization in the WhatsApp group channel in Kiro Crew might allow a remote actor who is a member of an operator-configured WhatsApp group to control the operator's other agent sessions and execute arbitrary commands on the host running Kiro Crew via messages sent to the group. To remediate this issue, users should upgrade to version 0.7.2.

CVSS Scores

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Meta Information

Published
2026-10-20
Last Modified
2026-10-20
Generated
2026-10-21
AI Q&A
2026-10-21
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Amazon Kiro Crew 0.4.0

Helpful Resources

Exploitability

CWE
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KEV
KEV Icon
CWE ID Description
CWE-863 The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.
CWE-862 The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

Attack-Flow Graph

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Executive Summary

This vulnerability is an authorization issue in the WhatsApp group channel of Kiro Crew. It allows a remote actor who is a member of an operator-configured WhatsApp group to control other agent sessions and execute arbitrary commands on the operator's machine via group messages.

Impact Analysis

An attacker could send malicious instructions through a WhatsApp group, potentially gaining control over the operator's other agent sessions and executing arbitrary commands on the host system running Kiro Crew.

Mitigation Strategies
  • Upgrade Kiro Crew to version 0.7.2 or later to address the vulnerability.
  • Remove entries from whatsapp.groups configuration to restrict group access.
  • Set whatsapp.dm_policy to self to prevent unauthorized direct messages.
  • Disable the WhatsApp channel until upgrading if immediate mitigation is required.

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0/70

EPSS Chart