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10 vulnerabilities found for Kiro IDE by AWS
CVE-2026-11931 (GCVE-0-2026-11931)
Vulnerability from nvd – Published: 2026-06-15 18:33 – Updated: 2026-06-15 20:08
VLAI
Title
Insecure Permissions on Authentication Token Cache File in Kiro IDE
Summary
Incorrect default permissions in Kiro IDE on macOS and Linux before version 0.11.133 could expose the authentication token cache file to other local users or processes via world-readable permissions (0644) instead of owner-restricted permissions (0600).
To remediate this issue, users should upgrade to Kiro IDE version 0.11.133 or later. After upgrading and restarting the application, the cache file permissions are automatically updated on the next token refresh. Users operating in a multi-user environment can invalidate existing tokens by reauthenticating.
Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect default permissions
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://kiro.dev/changelog/ide/0-11/#patch-0-11-133 | release-notes |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
Date Public
2026-06-15 18:18
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CVE-2026-10591 (GCVE-0-2026-10591)
Vulnerability from nvd – Published: 2026-06-02 15:34 – Updated: 2026-06-03 03:56
VLAI
Title
Kiro IDE Insufficient File Write Restrictions to Execution-Sensitive Paths
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://kiro.dev/changelog/ide/0-11/ | release-notes |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
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CVE-2026-5429 (GCVE-0-2026-5429)
Vulnerability from nvd – Published: 2026-04-02 18:37 – Updated: 2026-04-02 19:22
VLAI
Title
Kiro IDE Webview Cross-Site Scripting via Workspace Color Theme
Summary
Unsanitized input during web page generation in the Kiro Agent webview in Kiro IDE before version 0.8.140 allows a remote unauthenticated threat actor to execute arbitrary code via a potentially damaging crafted color theme name when a local user opens the workspace. This issue requires the user to trust the workspace when prompted.
To remediate this issue, users should upgrade to version 0.8.140.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper neutralization of input during web page generation ('cross-site scripting')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://kiro.dev/changelog/ide/0-8/#patch-0-8-140 | release-notes |
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CVE-2026-4295 (GCVE-0-2026-4295)
Vulnerability from nvd – Published: 2026-03-17 19:11 – Updated: 2026-03-18 14:07
VLAI
Title
Arbitrary code execution via crafted project files in Kiro IDE
Summary
Improper trust boundary enforcement in Kiro IDE before version 0.8.0 on all supported platforms might allow a remote unauthenticated threat actor to execute arbitrary code via maliciously crafted project directory files that bypass workspace trust protections when a local user opens the directory.
To remediate this issue, users should upgrade to version 0.8.0 or higher.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-829 - Inclusion of functionality from untrusted control sphere
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://kiro.dev/changelog/ide/0-8/ | release-notes |
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CVE-2026-0830 (GCVE-0-2026-0830)
Vulnerability from nvd – Published: 2026-01-09 21:10 – Updated: 2026-01-09 21:18
VLAI
Title
Command Injection in Kiro GitLab Merge Request Helper
Summary
Processing specially crafted workspace folder names could allow for arbitrary command injection in the Kiro GitLab Merge-Request helper in Kiro IDE before version 0.6.18 when opening maliciously crafted workspaces.
To mitigate, users should update to the latest version.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://kiro.dev/changelog/spec-correctness-and-cli/ | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
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CVE-2026-11931 (GCVE-0-2026-11931)
Vulnerability from cvelistv5 – Published: 2026-06-15 18:33 – Updated: 2026-06-15 20:08
VLAI
Title
Insecure Permissions on Authentication Token Cache File in Kiro IDE
Summary
Incorrect default permissions in Kiro IDE on macOS and Linux before version 0.11.133 could expose the authentication token cache file to other local users or processes via world-readable permissions (0644) instead of owner-restricted permissions (0600).
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Severity
5.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-276 - Incorrect default permissions
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://kiro.dev/changelog/ide/0-11/#patch-0-11-133 | release-notes |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
Date Public
2026-06-15 18:18
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CVE-2026-10591 (GCVE-0-2026-10591)
Vulnerability from cvelistv5 – Published: 2026-06-02 15:34 – Updated: 2026-06-03 03:56
VLAI
Title
Kiro IDE Insufficient File Write Restrictions to Execution-Sensitive Paths
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-732 - Incorrect Permission Assignment for Critical Resource
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://kiro.dev/changelog/ide/0-11/ | release-notes |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
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CVE-2026-5429 (GCVE-0-2026-5429)
Vulnerability from cvelistv5 – Published: 2026-04-02 18:37 – Updated: 2026-04-02 19:22
VLAI
Title
Kiro IDE Webview Cross-Site Scripting via Workspace Color Theme
Summary
Unsanitized input during web page generation in the Kiro Agent webview in Kiro IDE before version 0.8.140 allows a remote unauthenticated threat actor to execute arbitrary code via a potentially damaging crafted color theme name when a local user opens the workspace. This issue requires the user to trust the workspace when prompted.
To remediate this issue, users should upgrade to version 0.8.140.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-79 - Improper neutralization of input during web page generation ('cross-site scripting')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://kiro.dev/changelog/ide/0-8/#patch-0-8-140 | release-notes |
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CVE-2026-4295 (GCVE-0-2026-4295)
Vulnerability from cvelistv5 – Published: 2026-03-17 19:11 – Updated: 2026-03-18 14:07
VLAI
Title
Arbitrary code execution via crafted project files in Kiro IDE
Summary
Improper trust boundary enforcement in Kiro IDE before version 0.8.0 on all supported platforms might allow a remote unauthenticated threat actor to execute arbitrary code via maliciously crafted project directory files that bypass workspace trust protections when a local user opens the directory.
To remediate this issue, users should upgrade to version 0.8.0 or higher.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-829 - Inclusion of functionality from untrusted control sphere
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
| https://kiro.dev/changelog/ide/0-8/ | release-notes |
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CVE-2026-0830 (GCVE-0-2026-0830)
Vulnerability from cvelistv5 – Published: 2026-01-09 21:10 – Updated: 2026-01-09 21:18
VLAI
Title
Command Injection in Kiro GitLab Merge Request Helper
Summary
Processing specially crafted workspace folder names could allow for arbitrary command injection in the Kiro GitLab Merge-Request helper in Kiro IDE before version 0.6.18 when opening maliciously crafted workspaces.
To mitigate, users should update to the latest version.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://kiro.dev/changelog/spec-correctness-and-cli/ | patch |
| https://aws.amazon.com/security/security-bulletin… | vendor-advisory |
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