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CVE-2026-10591

Kiro IDE Insufficient File Write Restrictions to Execution-Sensitive Paths

Published: Jun 2, 2026Updated: Jul 22, 2026 Sources: CVE List NVDCWE-732
8.8HIGH
NVD MITRE
EPSS Score
0.7%
Top 52.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

Insufficient access control restrictions in the file write tool in Amazon Kiro IDE before version 0.11 might allow remote unauthenticated actors to execute arbitrary commands via crafted instructions that cause writes to execution-sensitive paths (such as .vscode/tasks.json), enabling auto-execution on folder open. To remediate this issue, users should upgrade to Kiro IDE version 0.11 or later.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-732

Affected Products

amazon
commercial·US
kiro ideOn-premDev Tool
DevTools & CI / ide-editor
AWS
commercial·US
Kiro IDESaaSDev Tool
Cloud & SaaS

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

1 technique
Privilege Escalation
View detailed technique mapping

References

https://aws.amazon.com/security/security-bulletins/2026-037-aws/
aws.amazon.com
https://kiro.dev/changelog/ide/0-11/
kiro.dev
News mentions
2

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