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CVE-2026-13769

nvd nist
Published: Jul 1, 2026Modified: Oct 23, 2026

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6.8
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XShow less
Source: ff89ba41-3aa1-4d27-914a-91399e9639e5 (Secondary)

Description

Overly permissive file permissions in AWS CLI before 1.44.78 (v1) and 2.34.29 (v2) on Unix-like systems where the umask has not been configured to restrict file permissions (the default on most systems) may allow other local users on the same host to read credentials written by certain CLI subcommands (aws codeartifact login, aws iam create-virtual-mfa-device, aws deploy register). To remediate this issue, users should upgrade to AWS CLI 1.44.78 (v1) or 2.34.29 (v2) or later.

Affected (2)

Amazon
1 product
Aws Command Line Interface
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Amazon
Aws Command Line Interface
version < 1.44.78
Aws Command Line Interface
2.0.0 ≤ version < 2.34.29

Related CWEs

CWE-732
Incorrect Permission Assignment for Critical Resource
The product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.

References (4)

Source: ff89ba41-3aa1-4d27-914a-91399e9639e5
Vendor Advisory
Source: ff89ba41-3aa1-4d27-914a-91399e9639e5
Release Notes
Source: ff89ba41-3aa1-4d27-914a-91399e9639e5
Release Notes
Source: ff89ba41-3aa1-4d27-914a-91399e9639e5
Vendor Advisory

Timeline

No history available yet.