PT-2026-68306

CVE-2026-18953

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Published

2026-08-05

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Updated

2026-08-06

Description by

CVSS 3.1
8.8
High
MetricsAV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Amazon awslabs.aws-transform-mcp-server versions 0.1.0 through 0.1.4
Description Improper limitation of a pathname to a restricted directory in the get resource() tool allows a context-dependent actor to write arbitrary files outside the intended working directory by manipulating the savePath parameter.
Recommendations Upgrade to version 0.1.5 or later.
Exploitability
Fix
Impacts
Vendors
Affected products
Weakness enumeration
CWE-22: Improper Limitation of a Pathname to a Restricted Directory (\'Path Traversal\')
Related identifiers
CVE-2026-18953
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