CVE-2026-107783

Insertion of sensitive information into log file in AWS Tools for PowerShell

Published Oct 9, 2026 CVSS 4.0 · 6.7 Medium EPSS < 1% KEV · Not listed
Description
Insertion of sensitive information into log file in AWS Tools for PowerShell before 5.0.306 might allow local users to recover an IAM user's cleartext AWS Management Console password from command output and log artifacts.



To remediate this issue, users should upgrade to version 5.0.306 or later. After upgrading, review PowerShell transcripts and log stores for previously disclosed passwords and rotate any affected IAM console passwords.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Insertion of sensitive information into log file in AWS Tools for PowerShell before 5.0.306 might allow local users to recover an IAM user's cleartext AWS Management Console password from command output and log artifacts. To remediate this issue, users should upgrade to version 5.0.306 or later. After upgrading, review PowerShell transcripts and log stores for previously disclosed passwords and rotate any affected IAM console passwords.
Title Insertion of sensitive information into log file in AWS Tools for PowerShell
First Time appeared Aws
Aws aws-tools-for-powershell
Weaknesses CWE-532
CPEs cpe:2.3:a:aws:aws-tools-for-powershell:*:*:*:*:*:*:*:*
Vendors & Products Aws
Aws aws-tools-for-powershell
References
Metrics cvssV3_1

{'score': 5.9, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:N/A:N'}

cvssV4_0

{'score': 6.7, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
AMZN
Published
Updated
Oct 9, 2026, 6:08 PM
Reserved
Oct 8, 2026, 8:07 PM
Status
Awaiting Analysis
Published
Oct 9, 2026, 4:17 PM
Modified
Oct 9, 2026, 6:17 PM